Motorcycle Helmet Bluetooth Wireless Intercom Headset Earphone Speaker For Smartphone Z07 Drop ship
Function: Sport,For Mobile Phone
Waterproof: No
Brand Name: JINSHENGDA
Vocalism Principle: Hybrid technology
Resistance: 9Ω
Connectors: USB
Style: Headband
Active Noise-Cancellation: No
Plug Type: Wireless
Sensitivity: 123dB
Communication: Wireless
Control Button: No
Wireless Type: Bluetooth
Volume Control: No
Frequency Response Range: 20-20Hz
Line Length: other