Brand Name: LCJCHDF
Style: Neckband
Communication: Wireless
Connectors: None
Wireless Type: Bluetooth
Vocalism Principle: Balanced Armature
Control Button: Yes
Volume Control: No
Active Noise-Cancellation: Yes
Function: Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,For iPod,Sport
Plug Type: Wireless
Sensitivity: 42dB
Frequency Response Range: 20-20000Hz
Line Length: None
Resistance: 32Ω
Waterproof: No
Model Number: I7S
Support Memory Card: No
Support APP: No
Is wireless: Yes
With Microphone: Yes
Fit mobile phone model: For iPhone 5 5s 6 6s 7 8 x xiaomi huawei Samsung
Compatible: it works For All Bluetooth Cell Phone