Import Bluetooth Headset2012 — Buy in Bulk from Supplier in China

The Bluetooth headset2012 from Shenzhen Nayin Technology Co., Ltd. is a mono wireless headset built around Bluetooth V3.0+EDR, with a stated operating range of up to 10 meters. The source confirms a talking time of 3-4 hours and a standby time of 100 hours, supported by a charging cycle of 2-3 hours. No battery chemistry, capacity, or driver specification is provided, and the industrial-grade durability claim is not tied to a specific drop, shock, or environmental test standard. The unit is positioned for corporate, remote work, and personal use cases.

Typical headsets with V3.0+EDR employ a 2.4 GHz ISM band radio with Gaussian frequency shift keying, offering theoretical data rates up to 3 Mbps with enhanced data rate enabled. Standard components in this generation include ceramic chip antennas, Class 2 radio modules with 2.5 mW output power, and lithium-ion or lithium-polymer cells in the 90-150 mAh range. The lightweight design cited usually corresponds to ABS or polycarbonate housings with rubberised overmoulding for grip, though the exact material and surface finish are not specified. Ergonomic fit in this context generally means an adjustable ear hook or interchangeable ear gels in multiple sizes.

Buyers evaluating the headset2012 for fleet deployment should confirm the exact Bluetooth chipset, whether wideband HD voice is supported, and the microphone sensitivity and directionality pattern. The 3-4 hour talk time sits at the lower end of current market offerings, suggesting a smaller cell or higher drain profile that may require mid-shift charging in call centre environments. The source references L/C and T/T payment terms but provides no MOQ, price band, or lead time. Given the supplier's 0.00 percent response rate, all commercial terms must be negotiated through direct contact rather than platform inquiry.

Shenzhen Nayin Technology Co., Ltd. operates from Floor 8, Xijun Industrial Building in Bantian Town, Longgang District, Shenzhen, placing it within one of China's principal electronics manufacturing clusters. The imported supplier tier and harbor trust tier indicate platform-processed registration without extended verification or transaction history. The zero percent response rate and zero average response hours recorded on the platform suggest the supplier either does not monitor platform inquiries or has not engaged through this channel. No founding year, registered capital, production floor area, or employee count is disclosed in the available data.

The supplier markets the Bluetooth headset2012 with emphasis on industrial-grade durability and professional applications, yet offers no supporting MIL-STD or IEC test references, no named quality management certification, and no customer references. Buyers should treat marketing language as unverified until substantiated by factory audit, third-party inspection, or sample evaluation. Direct engagement through the provided Shenzhen address, supplemented by a scheduled site visit or video verification, is advisable before establishing trade credit or placing volume orders.