Sensitivity: 81-100dB
Vocalism Principle: Unlimited
Style: In-Ear
Line Length: 0.6-1m
Volume Control: Yes
Is wireless: Wireless
Wireless Type: Bluetooth
With Microphone: Yes
Control Button: Yes
Resistance: Unlimited
Support APP: Unlimited
Support Memory Card: Unlimited
Connectors: Unlimited
Support Bluetooth: YES
Weight : 93g
Size : 19*7.5*3.5 (cm)
Colour : Black and White
Transmission Distance:10M
Battery:65mAh/3.7V(rechargable lithium battery)
Input:DC5V-50MA
Talking Time:Around 4 hours
Music Time:Around 4 hours
Standby Time:Around 80 hours
Charging Time:About2hours
Micro USB charging interface GHz
Dimension:740x23x15mm
Battery:65mAh/3.7V(rechargable lithium battery)
Input:DC5V-50MA
Talking Time:Around 4 hours
Music Time:Around 4 hours
Standby Time:Around 80 hours
Charging Time:About2hours
Micro USB charging interface GHz
Dimension:740x23x15mm