Active Noise-Cancellation
Yes
Brand Name
Idorado,swimtalk, Goodent
Place of Origin
Guangdong, China
Game atmosphere light
single color
Noise - signal ratio
≥82dB
Distortion rate
Less than 0.7%
Louder speaker
Bone conduction transducer
Receiving distance
1000 Meters range, 0.5 meter depth
Audio FM between
20Hz to 20kHz
Power supply voltage
3.7V DC
Port
Built - in mini DC port
Size
65mm(L)x46mm(W)x12.5mm(H)