Description
Features:
– Built in microphone
– Splash proof
Specifications:
– Bluetooth 3.0+ EDR ( 2.4G Hz transmitting frequency )
– Transfer distance ~10m ( the distance) depends on the Bluetooth device and environment ) .
– Power : DC 5V- 100-120mA
– Output : 3W
– 3.7v 400mAh lithium battery
– 4 hour charging time
– 2 hour operating time
– IPx4 grade waterproof