Headset Bluetooth Earphones S360 Samsung | Dual Pairing | Samsung Universal Earphone for smartphone | Volume Control<br><br>Smart Bluetooth Headset<br><br>- Connect With 2 Phones And Use Qt The Same Time <br>- Bluetooth Version : V4.0<br>- Transmission Range : 10 M<br>- Bluetooth Mode : Handsfree / Headset Profile <br>- Power Charge : AC Input : 110- 240<br>- DC Output v Radio Frequency : 2.4 GHz<br>- Music Time : About 6 H<br>- Talking Time : About 10H<br>- Standby Time : About 200H