Brand Name: YOU FIRST
Plug Type: Line Type
Style: Neckband
Line Length: 1.2m
Is wireless: Yes
Support APP: Yes
Connectors: USB
Resistance: 32廓
Volume Control: Yes
Function: for Video Game,For Mobile Phone,Common Headphone,Sport,For iPod
Control Button: Yes
Wireless Type: Bluetooth
Waterproof: No
Support Apt-x: No
Support Memory Card: No
Communication: Wireless+Wired
With Microphone: Yes
Model Number: i8R
Active Noise-Cancellation: Yes
Frequency Response Range: 20-20000Hz
Vocalism Principle: Dynamic
Sensitivity: 116dB
Type 1: Wireless Earphone For Sport Running
Type 2: Bluetooth Earphone Hand Free With Mic
Type 3: Bluetooth Receiver For Car Bluetooth Speaker Headphone
Type 4: Wired 3.5mm Earphone For Mobile Phone iPhone Xiaomi
Type 5: Bluetooth Headphone Bluetooth For Music
Type 6: Wireless Headphones Bluetooth
