Vocalism Principle: Dynamic
Control Button: Yes
Active Noise-Cancellation: No
Communication: Wireless
Volume Control: Yes
Style: Ear Hook
Sensitivity: 123dBdB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: Nonem
Support APP: No
Function: Sport
Connectors: USB
Model Number: G1
Support Memory Card: No
Resistance: 8ΩΩ
Waterproof: No
With Microphone: No
