E18 Silo wireless headset single ear earphone with mic 50mAh battery earpiece power display mini portable invisible.
1. Headset Wireless specification: Wireless V4.1 ISSC. Support protocol headset, Hands-free, A2DP, Avrcp, so you can connect it with most devices.
2. Transmission scope is 10m, transmission frequency is 2.4GHz.
3. Charging voltage is DC5V and charging time about 2 hours.
4. Battery capacity is 50mAh, product size:3*13.5*26mm, thus it is small and postable.
5. Talk time is over 3 hours, music playing time is over 3 hours, standby time is over 90 hours, weight: 8g.
6. Electric quantity display <support apple iphone and partial Android mobile phones>.