Parameters:

Version: V6.0
Battery volume: 300mAh
Charging voltage: DC5V
Speaker impedance: 32Ω
Speaker size: 40mm
Distance:≤10M
Working voltage: DC3.3-4.2V
Frequency response: 20-20K HZ
Charging current: 190mA
Low latency: about 30+5ms (used with transmitter)
Working time: Wireless 24-26 hours / 2.4G 16-18 hours
Microphone: built-in & detachable microphone

2.4G Transmitter
Working current: 25mA
Working voltage: DC5V
Transmission frequency: 2.4-2.483GHz
Transmission Power: 13dbm
Distance: ≤10M

Product Images：

Pairing Steps:
1.Press "...” to put into pairing mode (the indicator light will alternate between red and blue).
2.Go to your Bluetooth settings on your device and find the Bluetooth pairing name “VD-HP018” . Pair your device, then it will be connected, when connected successfully, only blue light flashes.