A6S Mini TWS Twins True-Wireless In-Ear BT5.0 Earphones Sports Stereo Earbuds Headset With Mic 280mah Auto Charging Box

This wireless-earphone adopts a new generation of BT5.0, faster and more stable, comfortable to wear without pain and it will provide you a perfect music feast. Features: Comfortable to wear even for a long time. Let you enjoy the superior sound quality. Support binaural communication, deep noise reduction function. BT 5.0, faster and more stable. IPX4 waterproof and dustproof, single and double ears are free to wear. Automatically pair, power on after taking out from the charging box. True wireless-BT headset, left and right channel separation, automatically connected, can be used separately. One button control easily to turn on/off, play/pause/switch music, hands free calling to driving, working, meeting, running. One to two connections, can be connected to two mobile phones at the same time. Intelligent compatibility: support all BT mobile phone, tablet, notebook, QQ music, movies, etc. Support one button to wake up voice assistant. Specifications: Item type: Earphone Material: ABS Color: Black BT Version: V5.0 BT Distance: 10m Charging time: Approx. 1-2 hours Standby time: Approx. 80 hours Music time: Approx. 3 hours Talking time: Approx. 4 hours Audio transmission format: HFP/A2DP/HSP/AVRCP Earphone-battery: Polymer Lithium-Battery 45mAh Charging-box-battery: Polymer Lithium-Battery 280mAh Working voltage: 3.2-4.2V Charging voltage: DC5V Frequency: 2.4-2.48Gigahertz Horn impedance: 32o Horn bandwidth: 20-20KHz Horn sensitivity: 105dB Microphone sensitivity: -42+/-2db Package size: 1458035mm/5.73.141.37inches Package weight: 66g/2.32ounces Package list: 1A6S Mini TWS BT Earphones (left and right ears) 1280mAh Charging Box 1USB Charging Cable 1User Manual(Chinese&English) 4Ear cap