The earphones adopt Bluetooth 4.1 technology to Improve the stability of old Bluetooth protocol 4G network interference with each other. Bluetooth 4.1 has automatic noise cancelling function .Brand chipset ensures earphones function more stable ,stronger compartible to enjoy HD music. The transmission range will be 20m when single using , 10m for dual using. When you use earphone to call , no matter whether the subsidiary earphone is turn on , it can not get any voice to ensure the call privacy. The Earbud's small size makes it fit easily in any ear ,the earbud is almost invisible.
<br />Specifics :
<br />Model Number : T8 TWS
<br />Bluetooth Version : 4.1
<br />Talk Time : 2h
<br />Standby Time : 200h
<br />Weight : 8g*2
<br />Charging Time : 30 Min
<br />Transmission Range : >10m
<br />Product Dimension : 20*23*16.5mm
<br />Accessories : earbuds*2 ear caps*4
<br />5 Key Functions : Both Single and Dual Use,
<br />Long Endurance Power,
<br />Comfortable Wearing,
<br />Charging Case,
<br />True Cordless.
<br />Package Include :
<br />2 * Earbuds
<br />4 * Ear Caps
<br />1 * Charging USB Cable
<br />1 * Charging Stand
<br />1 * User Manual
<br />1 * Packing Box