Zigbee modules are often described simply as “wireless module”, “RF module” or “IoT module” on commercial documents. In actual import clearance, however, a small discrepancy in frequency band, output power, transmission protocol, antenna type, firmware, new/used condition or integration purpose may change the HS classification and specialized management policy. If the technical file does not match the Invoice, Packing List, catalogue, C/O and product label, the shipment may be requested to supplement test reports, quality inspection registration, conformity dossiers, customs explanation or incur DEM/DET charges. This article provides an E2E (End-to-End) map for enterprises to review HS code, duty, ICT/telecom policy, customs documents, clearance workflow and pre-ETA risks.

QUICK FACT

Item	Review direction for Zigbee module	Operational note
Product name	Zigbee module / Zigbee wireless communication module / short-range wireless data module for IoT devices.	Do not automatically apply this article to Wi‑Fi modules, Bluetooth modules, NFC modules, complete Zigbee gateways, finished sensors or controller boards with additional processing functions.
Reference HS code	8517.62.59 – other apparatus for receiving, converting, transmitting or regenerating voice, images or other data.	Review against catalogue, datasheet, module structure, Zigbee/IEEE 802.15.4 protocol, antenna, output power, UART/SPI/I2C/USB interface and import purpose.
Indicative duty	Ordinary import duty 5%; MFN duty 0%; VAT 10%; preferential FTA duty generally 0% if a valid C/O is accepted.	Rates must be verified again on the customs declaration date and against the current tariff schedule.
Specialized policy	May fall under ICT/telecom Group 2 goods if the module is a short-range radio transmitter/receiver using radio frequency and listed under the applicable management catalogue.	Do not conclude that no permit/conformity is required without reviewing model, frequency, output power, test report, technical file and import scenario.
Key technical documents	Catalogue, datasheet, user manual, block diagram if available, model list, label photo, test report, frequency/power/antenna data, firmware information and integration purpose.	Product name, model, origin, specifications, frequency and output power must be consistent across all documents.

Legal note: This is an operational reference for importers. HS code, duty and specialized policy must be reviewed based on the actual catalogue, datasheet, model, documents, origin, import purpose and effective regulations at the declaration date.

Illustration for Import Procedure Guide for Zigbee Module — Illustration of the product group and document review before customs clearance.

SCOPE OF APPLICATION

Covered product

This article applies only to Zigbee module: a short-range wireless data module commonly using Zigbee/IEEE 802.15.4, imported as a separate module, PCB/chip antenna module, u.FL/external antenna module, or small communication board for integration into IoT devices through UART, SPI, I2C or USB.

Not automatically covered

This article does not automatically apply to Wi‑Fi modules, Bluetooth modules, NFC modules, other SRD modules, complete Zigbee gateways, smart hubs, finished sensors, smart switches, measuring devices or controller boards with independent processing functions. These variants may have different HS codes and policies.

New, used, refurbished, sample, warranty and project cargo may require different dossiers.
If the module includes encryption firmware, security functions, gateway profile or is used in cybersecurity products, review civil cryptography or cybersecurity import policy based on actual documents.
If the shipment includes batteries, adapters, chargers, detachable antennas, development kits or evaluation boards, each component should be reviewed separately.
Catalogue, datasheet, model and actual import purpose must be reviewed.

CLASSIFICATION & TECHNICAL IDENTIFICATION

Main function

A Zigbee module transmits and receives short-range wireless data between IoT nodes, sensors, hubs, gateways or controllers in a Zigbee mesh network.

Technical configuration

RF chip/SoC, commonly 2.4 GHz band, IEEE 802.15.4/Zigbee protocol, built-in or external antenna, output power, receiver sensitivity, power supply and UART/SPI/I2C/USB interface.

Risk factor

If described merely as “electronic board” or “IoT part”, the shipment may be misclassified, radio compliance may be missed and product labelling may become inconsistent.

Checklist item	Document to review	Risk if wrongly described	Suggested description on documents/declaration
Whether the item is a Zigbee transceiver module	Catalogue, datasheet, block diagram, product/antenna photos	Misclassified as ordinary electronic component or non-radio controller board	Zigbee wireless communication module, model…, used for short-range data transmission, brand…, new 100%
Frequency band and output power	Datasheet, test report, RF specifications, user manual	Wrong QCVN/TCVN, missing quality inspection or conformity dossier if managed	State Zigbee/IEEE 802.15.4, operating frequency and output power when required
Built-in or external antenna	Product photos, packing list, antenna specification	Accessory omission, wrong emission data, inconsistent test dossier	State PCB antenna/chip antenna/u.FL/external antenna if imported together
Interface and integration purpose	Datasheet, project BOM, integration manual	Unclear whether the module is a part or a finished device; HS and policy may change	Module for integration into IoT device, not a finished end product if this reflects reality
New/used/refurbished condition	Invoice, contract, photos, supplier declaration	Risk of used IT goods restrictions or prohibition	New 100%, unused; otherwise conduct separate legal review before import

HS CODE – DUTY – C/O

The HS review for Zigbee module generally starts from heading 8517 – apparatus for receiving, converting, transmitting or regenerating voice, images or other data. Final classification depends on the main function, structure, whether it is a separate module or finished device, data protocol, frequency band, output power, antenna and actual import purpose.

INDICATIVE DUTY TABLE

The following table is for initial cost planning only. Before customs declaration, verify the current tariff schedule, actual C/O, origin, product description and final classification result.

Reference HS code	Condition of application	Ordinary duty	MFN duty	VAT	Special preferential duty with valid C/O	Documents to review
8517.62.59	Main proposed direction when the Zigbee module is a short-range wireless data transceiver module used in IoT networks and is not yet a finished end device.	5%	0%	10%	Generally 0% under many FTAs if origin rules are met and the C/O is valid.	Catalogue, datasheet, test report, RF data, C/O, Invoice, Packing List, B/L/AWB.
8517.62.51	Only consider if the goods are truly wireless local area network apparatus, not merely a separate Zigbee module.	Not the main proposed rate	Check at declaration date	Check again	Only if final classification and C/O support it	Datasheet, network application description, device configuration, manufacturer documents.
8517.79 / 8534 / 8542 / 8543	Only review if the goods are actually components, PCB, IC, parts or electrical apparatus with a function other than data transmission module.	Not automatically applicable	Check again	Check again	Depends on final HS	BOM, circuit diagram, RF chip status, main function and import purpose.

REFERENCE HS REVIEW TABLE

This table explains classification conditions, misclassification risks and required documents. Detailed indicative duties are shown in the table above.

Reference HS code	Condition of application	Risk if wrongly applied	Documents to review
8517.62.59	Priority direction when the module transmits/receives wireless data under Zigbee/IEEE 802.15.4 and is not a finished end product.	Wrongly classifying it as a pure electronic component may lead to incorrect duty, missed radio policy and customs explanations.	Catalogue, datasheet, test report, frequency/power data, label photo, Invoice, Packing List, C/O.
8517.62.51	Only consider where the nature of the product is wireless LAN apparatus, not a separate Zigbee module for integration.	Confusion may occur if only the commercial phrase “wireless module” is considered.	Datasheet, manual, network application description, configuration.
Other component codes	Only review if the item is an IC, PCB, part or development kit with a different essential character.	Incorrect essential character affects C/O, duty, specialized policy and declaration description.	BOM, circuit diagram, product photos, technical documents, import purpose.

C/O risk: A C/O may support special preferential duty, but if the form, origin criterion, HS code, description or model does not match the invoice/catalogue, the preference may be rejected and additional documents may be requested.

APPLICABLE SPECIALIZED POLICY

Cargo scenario	Possible policy	Documents to check	Authority/portal if identified	Recommended timing	Risk note
Zigbee module as short-range radio transceiver	May fall under ICT/telecom Group 2 goods; review quality inspection, conformity certification/declaration and ICT/CR mark requirements if listed.	Datasheet, test report, frequency/power data, label sample, catalogue, model list.	Relevant ICT/telecom authority and public service/single window portals where applicable.	Before ETA, preferably before PO finalization and shipment.	Do not assume exemption without frequency, power, applicable standards and model file.
2.4 GHz Zigbee/IEEE 802.15.4 operation	May need review against QCVN for SRD devices from 1 GHz to 40 GHz and EMC requirements.	RF/EMC test report, antenna data, firmware, user manual.	Designated/recognized laboratories and competent authority where applicable.	Before customs declaration or market circulation depending on mechanism.	Missing test report is a common cause of delay.
Encryption/security/gateway firmware	May trigger civil cryptography or cybersecurity review if the actual function is listed.	Security datasheet, encryption function, firmware, end-use documents.	Civil cryptography/cybersecurity authority if determined applicable.	Before signing the import contract.	Do not tag as MMDS/ATTT without evidence; review actual file.
Antenna, adapter, battery or development kit included	May create separate labelling, electrical safety, battery or transport requirements.	Packing list, accessory photos, MSDS if battery included, power label, kit catalogue.	Customs/specialized authority depending on component.	Before ETA and booking.	Accessories may change transport, label and policy requirements.
Used/refurbished goods	Review used IT product import prohibition/conditions and exceptions.	Invoice, contract, photos, condition declaration, warranty/sample/project purpose.	Customs and specialized authority depending on scenario.	Before purchase order.	Do not assume small modules are outside used IT control.
EPE/FDI/factory/R&D project import	Customs regime, use purpose, internal management and specialized dossier may differ from trading goods.	PO, contract, use purpose, model list, project file, internal records.	Customs office and specialized authority if any.	Before first shipment.	Declared import purpose must match actual use.

LEGAL DOCUMENTS TO REVIEW

Document group	Document name/number	Issuing authority	Effective timing if identifiable	Role in procedure	Relevant part to note	Review note
Law	Customs Law 2014	National Assembly	Core legal basis; verify current validity.	Customs declaration, inspection, supervision, clearance and post-clearance audit.	Customs dossier, classification, customs valuation and inspection provisions.	Do not use alone to conclude specialized policy.
Decree	Decree 69/2018/ND-CP	Government	Verify validity at the time of application.	Foreign trade management framework, prohibited/conditional goods.	Lists of prohibited or conditional import goods where relevant.	Important for used/refurbished, samples and project cargo.
Tariff decree	Decree 26/2023/ND-CP	Government	Effective from 15 July 2023; check amendments.	Basis for MFN import duty by HS code.	Import tariff annex.	Duty rates in this article are indicative.
VAT decree	Decree 181/2025/ND-CP and amendments	Government	Effective from 1 July 2025; check amendments at declaration date.	Basis for VAT review.	Detailed provisions of VAT Law implementation.	VAT 10% is indicative and must be checked.
ICT specialized circular	Circular 29/2025/TT-BKHCN	Ministry of Science and Technology	Issued 13 Nov 2025, effective 31 Dec 2025.	Catalogue of potentially unsafe ICT/telecom products under MOST management.	Annexes of ICT/telecom Group 2 goods by model and description.	Apply based on actual documents; do not conclude without RF data.
Used IT goods circular	Circular 26/2025/TT-BKHCN	Ministry of Science and Technology	Effective 31 Oct 2025.	Review used IT goods prohibited from import and processing scenario.	Annexes and conditions under the circular.	Important if goods are not new 100%.
QCVN/technical regulation	QCVN 74:2020/BTTTT under Circular 34/2020/TT-BTTTT	Ministry of Information and Communications	Circular effective from 1 July 2021.	Technical regulation for SRD devices from 1 GHz to 40 GHz.	Review for Zigbee frequency scope.	Check band, power, antenna and test report.
QCVN/EMC	QCVN 96:2015/BTTTT	Ministry of Information and Communications	Verify scope and validity at the time of testing.	EMC regulation for SRD devices from 9 kHz to 40 GHz.	Apply where the dossier and management catalogue require.	Do not infer without scope confirmation.
Labelling decree	Decree 43/2017/ND-CP as amended by Decree 111/2021/ND-CP	Government	Verify current validity.	Original label, Vietnamese supplementary label, model, origin, specifications and responsible party.	Imported goods labelling requirements.	Supplementary label must match model, origin and technical specifications.

VIEW / DOWNLOAD ORIGINAL LEGAL DOCUMENTS

Enterprises may search documents by number on the Government Portal, legal document portals or websites of issuing authorities. Enterprises should further verify documents on the legal document portal or issuing authority website before application.

Circular 29/2025/TT-BKHCN Nghị định 26/2023/NĐ-CP Circular 26/2025/TT-BKHCN Nghị định 181/2025/NĐ-CP

CUSTOMS CLEARANCE DOSSIER

Commercial documents

Commercial Invoice.
Packing List.
Bill of Lading/Air Waybill.
Sales Contract/Purchase Order if any.
C/O if preferential duty is claimed.
Catalogue, datasheet, goods photos, original label and model list.

Specialized documents if applicable

Quality inspection registration.
Conformity certification/declaration.
RF/EMC test report.
Technical documents, user manual, block diagram.
Labelling dossier and conformity mark sample if applicable.
MMDS/ATTT dossier if the model falls under those groups.

Dossier group	Required document	Used for which step	Usually prepared by	Common error	Pre-ETA check
Commercial file	Invoice, Packing List, Contract/PO, B/L/AWB	Declaration, value, quantity and Incoterms review	Purchasing, Docs, Forwarder	Product name too generic; missing model or origin	Cross-check name, model, quantity, Incoterms, origin and unit.
Technical file	Catalogue, datasheet, user manual, block diagram, label photo	HS finalization, function explanation and policy review	Engineering, supplier, Compliance	Datasheet lacks frequency/power/antenna; model mismatch	Request official datasheet for exact model before ETA.
C/O file	C/O, draft C/O, origin criterion, related invoice	Preferential duty claim	Supplier, Purchasing, Docs	Wrong form, HS, description, model or third-party invoice info	Review draft C/O before issuance.
Specialized file	Test report, quality registration, conformity certificate/declaration if applicable	Clearance/market circulation depending on policy	Compliance, lab, importer	Missing or wrong test report/model/band/QCVN	Finalize applicable QCVN, band and power before ETA.
Labelling file	Original label, Vietnamese supplementary label, technical data, origin, responsible party	Market circulation and post-clearance control	Importer, QA, warehouse	Supplementary label inconsistent with model/origin/specs; missing conformity mark if required	Approve label artwork before delivery to warehouse.

Consistency rule: Product name, quantity, model, serial, origin and technical specifications must match across commercial documents, catalogue, label, specialized dossier and customs declaration.

DECISION POINTS THAT MAY HOLD THE SHIPMENT

Decision point	Question to answer	Supporting evidence	Consequence if unclear	Recommended action
HS code	Is the Zigbee module a data transmission apparatus, electronic component or part of another device?	Catalogue, datasheet, block diagram, goods photos	HS explanation, customs channel escalation or duty adjustment	Clarify essential character before declaration.
Radio policy	Does frequency, output power and antenna fall under SRD conformity policy?	Test report, RF datasheet, applicable QCVN	Missing quality/conformity dossier, delayed circulation	Review RF data and prepare specialized dossier before ETA.
Model consistency	Does the model match across invoice, catalogue, test report, label and C/O?	Invoice, Packing List, datasheet, test report, label	Test report/C/O may be rejected	Standardize official model across all files.
C/O	Is the C/O form, criterion, HS, description and model correct?	Draft C/O, invoice, packing list, bill	Preferential duty may be denied	Review draft C/O before original issuance.
New/used condition	Is the goods new 100% or refurbished/used?	Contract, invoice, photos, supplier declaration	May trigger used IT goods restrictions	Do not import used goods without clear legal conclusion.
Accessories	Are antenna, battery, adapter or development kit included?	Packing List, photos, MSDS if battery	Wrong declaration or missing transport/specialized file	Separate accessories in packing list and review each component.

PRACTICAL E2E PROCESS

Step 1: Pre-ETA review

Finalize HS code, policy, duty, C/O, labelling, frequency, output power and whether quality/conformity procedures are required.

Step 2: Lock commercial and technical files

Finalize Invoice, Packing List, B/L/AWB, catalogue, datasheet, model list and test report; check product name, model, quantity, origin and specifications.

Step 3: Register specialized procedures if applicable

Prepare quality inspection, conformity certification/declaration, test report and label sample if the module is under management.

Step 4: Customs declaration

Green channel: conditional system clearance. Yellow channel: document inspection. Red channel: document and physical inspection. Key questions: HS, value, model, C/O, catalogue and specialized policy.

Step 5: Clearance, delivery and post-clearance file

Deliver goods, affix supplementary label/conformity mark if required, supplement test results if any, archive shipment file and prepare post-clearance explanation file.

PRE-ETA RISK CHECKLIST

Risk	Consequence	How to prevent before ETA	Documents to check
Generic product name such as “electronic module”	Wrong HS and missed radio policy	Use precise description: Zigbee wireless communication module, model, function, condition	Invoice, Packing List, datasheet
Missing frequency/power/antenna data	Cannot determine QCVN/group 2 policy	Request RF datasheet and test report before booking	Datasheet, test report, user manual
Model mismatch across invoice, catalogue, test report and label	Specialized file/C/O may be rejected	Lock official model and cross-check all documents	Invoice, catalogue, test report, label
Incorrect C/O form or origin criterion	Preferential duty denied	Review draft C/O before issuance	C/O draft, invoice, packing list
New/used/refurbished status not reviewed	Used IT import restrictions may apply	Obtain new 100% declaration or legal review	Contract, invoice, photos, declaration
Antenna/battery/kit imported but not declared clearly	Wrong file, missing label or transport requirements	Separate accessories and review MSDS/label if any	Packing list, MSDS, accessory photos

FAQ – COMMON BUSINESS QUESTIONS

1. Does importing Zigbee module require a permit?

No absolute conclusion should be made. Review model, frequency, output power, antenna, import purpose and current ICT/telecom Group 2 catalogue.

2. Is quality inspection or conformity required?

It may be required if the module falls under short-range radio device or Group 2 goods. Check applicable QCVN and test report.

3. Is HS 8517.62.59 certain?

It is a reference direction for wireless data modules. Final HS depends on structure, main function, condition and technical file of each model.

4. Can C/O reduce duty?

Yes, if the C/O form, origin criterion, product description and HS code are correct and accepted by customs.

5. Are samples/R&D treated like commercial goods?

Customs declaration and policy review are still required. Samples, R&D, warranty and project imports may have different dossier handling.

6. What if invoice model differs from test report?

Ask the supplier to explain or correct documents before ETA. Mismatched model may make specialized dossiers and C/O unacceptable.

EXECUTION SUPPORT FROM TGIMEX

This article provides a map of HS code, duty, documentation and specialized policy for Zigbee module. In real shipments, enterprises still need to review the actual catalogue, datasheet, model, documents, origin, frequency band, output power and import purpose.

Pre-ETA review

HS code, specialized policy, C/O, duty, label, catalogue, datasheet, test report and model.

Compliance file control

Cross-check Invoice, Packing List, B/L/AWB, C/O, catalogue, test report, label and technical documents.

Logistics & customs

Coordinate agents, carriers/airlines, ETA, pre-alert, transport documents, customs declaration and channel handling.

For shipments that may involve specialized inspection, permits, C/O or labelling requirements, enterprises should not wait until cargo arrival to review the file. A minor discrepancy between Invoice, Packing List, catalogue, datasheet, C/O or label may trigger document supplementation, delayed clearance or unplanned storage costs.

TGIMEX supports enterprises in building E2E import plans: pre-ETA policy review, document control, international logistics coordination, customs declaration, clearance handling, domestic delivery and post-clearance file retention. This approach helps control timeline, cost and compliance risk from the preparation stage.

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