Jiangsu Anlan-WK Electronics Co., Ltd.  

Product Name: Tws Wireless Bluetooth Earphone Speaker 16Ω 32Ω 10.5mm Model NO.: TDE1075NT16W32-K4 Certification: ISO9001, ISO14000 WORD nChannels: Mono Channel Usage: Earphone Radiation Mode: Indirect Radiation Type Style: Mini Transducer Principle: Piezoceramics Speaker Cone: Polypropylene and Titanium Edge Transmission Mode: Air-conduction Category: Speaker Structure: Double Moving-Coil Trademark: alawk Transport Package: Carton Origin: China Product Description SpecificationType TDE1075NT16W32-K4Rated input 3mWMax input 25mWSound Pressure Level 95±3dB at 1kHzImpendance WF 32Ω±2.5 at 1KHz / WF 16Ω±2 at 10KHzDirect current resistance WF 30Ω±10% / WF 15.0Ω±10% at 1KHz Operating Temperature -30~+70ºCStorage Temperature -40~+85ºCDimension 10.5×11.15×6.0mmWeight 1.35±0.2g