QCY QY20 Bluetooth sweat proof wireless sport earphones

Brand Name: QCY
Control Button: Yes
Active Noise-Cancellation: No
Style: Neckband
Wireless Type: Bluetooth
Connectors: USB
Communication: Wireless
Vocalism Principle: Hybrid technology
Volume Control: Yes
Frequency Response Range: 20-20000Hz
Function: For Mobile Phone
Function: for Video Game
Function: HiFi Headphone
Function: For iPod
Function: Sport
Sensitivity: 108±3dB
Is wireless: Yes
Plug Type: Wireless
Support Memory Card: No
With Microphone: Yes
Model Number: QCY QY20
Resistance: 32Ω
Waterproof: Yes
Line Length: 0.6m
Support APP: No