High quality Wireless earphones i7 TWS factory price wireless headset consumer electronics

Function: : For Mobile Phone,for Video Game,For iPod,Sport,Common Headphone
Wireless Type: : bluetooth
Model Number: : i7
Communication: : Wireless
Active Noise-Cancellation: : Yes
Support Memory Card: : No
Plug Type: : USB
Is wireless: : Yes
Support APP: : No
Brand Name: : zzguoshuo
Style: : Ear Hook
Frequency Response Range: : 8-25000Hz
Resistance: : 98Ω
With Microphone: : Yes
Connectors: : USB
Sensitivity: : 122±3dB
Volume Control: : Yes
Support Apt-x: : Yes
Waterproof: : Yes
Vocalism Principle: : Dynamic
Control Button: : Yes
Line Length: : 1.25m