Edifier W380NB ANC Active Noise Cancelling bluetooth Stereo HiFi Lambskin Neckband Earphone Headphone with Mic

Features: 1. AMS (composite) ANC active noise reduction technology can form reverse sound waves and noise to cancel, enhance the depth and width of noise reduction, and enjoy the sound of the sound of nature. 2. The moving coil is upgraded again. The liquid crystal polymer diaphragm (LCP) with a thickness of 6m is light, tough and high-resolution, adding rich details to the sound quality. 3. High-definition audio decoding, support 24bit/48kHz audio, the highest bit rate of 576kbps, the advantage of the stand-up, bringing a quality listening experience. 4. bluetooth V5.0 version, achieve audio processing, stable connection, unlimited speed. 5. EDIFER CONNECT can help you get a better grasp of W380NB, download the app to get. 6. Support to connect 2 bluetooth devices at the same time and switch at will. Specifications: General Specification Brand Edifier Model W380NB Wearing Type In-ear Material ABS+Lambskin Net Weight (g) 490g Dimensions (cm/ inch) 53*195*230mm Technical Parameters Microphone Yes Wired Control Not support bluetooth Version 5.0 Transmission Distance 10m bluetooth protocol A2DP,AVRCP,HFP,HSP Receive Sensitivity 93dB Impedance 24 Frequency Response 20-20KHz Battery Capacity 500mAh,DC5V Charging Time (h) 2H Working Time (h) bluetooth Mode:16H; Noise Reduction:9H Standby Time (h) 200H Package Included: 1*Edifier W380NB bluetooth Earphone 1*Charging Cable 1*Manuial