Function:
Bluetooth: 5.0
Built-in lithium battery: 3.7V 1200mAh
Output power: 5W*2
External magnetic horn: 52MM*2
Input sensitivity: 400mV
Frequency: 50Hz-20 KHZ
Signal to noise ratio: ≥88dB
Operating voltage: DC 5V
Features:
1. Classic design, elegant atmosphere
2. Bass shock, HD hands-free call
3. Independent multi-function button, easy operation
4. Wide compatibility, mobile phone/tablet and other Bluetooth devices
