BT 5.1 brings high data transfer speed, stable connection and low power consumption. Automatically pair after taken out from the charging case
55mAh battery single ear earphone, and charged automatically in the 3500mAh charging case; LED power display can know the power status anytime
The large capacity charging case with an USB cable in it, no need to find the charging cable when you go out, convenient to charge your earphones
Designed with USB output port, the charging case can served as a power bank, convenient to charge your mobile phone at any time
Built-in high-definition microphone, intelligent noise reduction, delivers clearer and more real talking sound in stereo mode
Features:<br />BT 5.1 brings high data transfer speed, stable connection and low power consumption. Automatically pair after taken out from the charging case.<br />55mAh battery single ear earphone, and charged automatically in the 3500mAh charging case; LED power display can know the power status anytime.<br />The large capacity charging case with an USB cable in it, no need to find the charging cable when you go out, convenient to charge your earphones.<br />Designed with USB output port, the charging case can served as a power bank, convenient to charge your mobile phone at any time.<br />Built-in high-definition microphone, intelligent noise reduction, delivers clearer and more real talking sound in stereo mode.<br />Multi-functional touch control, support switch songs, phone call, volume control and wake up voice assistant.<br/>Specifications:<br />Model: G40<br />BT Version: BT 5.1<br />Color: White/Black(Optional)<br />Transmission Distance: about 10 meters (no obstacle)<br />Horn diameter: 8mm<br />Impedance: 32 Ω<br />Sensitivity: 42db<br />Charging Case Capacity: 3.7V 3500mAh<br />Earphone Battery Capacity: 3.7V 55mAh<br />USB output: 5V 1A<br />Package Size: 12*9.7*3.5cm/4.7*3.8*1.4in<br />Package Weight: 107.6g/3.8oz<br/>Package List:<br />2* Headphone<br />1* Charging Case<br />1* Pair of Earcap<br />1 * USB Cable<br />1* User Manual (English&amp;Chinese)<br/>