Brand Name: Jkr
Function: For Mobile Phone,Sport,Common Headphone
Support APP: No
Active Noise-Cancellation: No
Communication: Wireless
Support Apt-x: No
Support Memory Card: No
With Microphone: No
Is wireless: Yes
Line Length: 0.7m
Plug Type: Wireless
Sensitivity: 123dB
Frequency Response Range: 20-20000Hz
Vocalism Principle: Other
Style: Headband
Model Number: JKR-218b
Volume Control: Yes
Wireless Type: None,Bluetooth
Waterproof: No
Connectors: USB
Control Button: Yes
Resistance: 32廓
type 3: Foldable Wireless Bluetooth Headphon
Time to market: 2017