Certification Process
Case 1, use the original design of QDID, no change or anything added for the Bluetooth circuit or function of the product, then it is possible to list directly without requiring testing. Specifically, QDID shall be provided to the laboratory for evaluation.
Case 2, use the Bluetooth chip design only or circuit modification or new design has made for the products that have obtained certification, then new tests need to be added for certification. Product specifications can be provided to the laboratory for evaluation.
Lead-time and sample requirements for BQB certification
1) L/T: 2-3 weeks (depends on the sample stability and support function to determine);
2) Sample Required: Commercial Sample*2 pcs
Conducted Sample*2 pcs (with RF conducted cable, which can enter into the BQB test mode).
Relevant information
EU Releases Exemption Guidelines on Removability and Replaceability of Portable and LMT Batteries — Multiple Product Categories Relief Granted
On July 14, 2026, the European Commission published the "Commission Guidelines to Facilitate the Harmonised Application of Provisions on the Removability and Replaceability of Portable and Light Means of Transport (LMT) Batteries" (Commission Notice C(2026) 5032 final). These guidelines aim to provide a uniform interpretative framework for the implementation of Article 11 of the EU Battery Regulat
6G Developments: Past, Present and Future
The formulation of 6G standards has entered a more concrete phase. At the 3GPP RAN Plenary Meeting held in Singapore in June 2026, the industry made progress in multiple key research areas and finalized the timeline for Release 21, which is regarded as the first standard version expected to formally define 6G.
Overview of EN IEC 61000-4-29:2026
The key focus of the 2026 edition is to address new DC power distribution environments, especially higher-voltage DC systems. It also clarifies test generator capability, duration tolerance, current limitation during short interruptions, inrush current verification, result evaluation, and test report requirements. For products using 24 Vdc, 48 Vdc, 380 Vdc, 400 Vdc, 800 Vdc, or other DC input pow