QCY QM1 mono mini Invisible 5.0 wireless Bluetooth earbuds

Brand Name: QCY
Control Button: No
Active Noise-Cancellation: No
Style: Ear Hook
Wireless Type: Bluetooth
Connectors: USB
Communication: Wireless
Vocalism Principle: Hybrid technology
Volume Control: No
Frequency Response Range: 20-20000Hz
Function: For Mobile Phone
Function: For iPod
Function: for Video Game
Function: Sport
Sensitivity: 108±3dB
Is wireless: Yes
Plug Type: USB
Support Memory Card: No
With Microphone: Yes
Model Number: qm1
Resistance: 32Ω
Waterproof: No
Line Length: None
Support APP: No
Package: Yes
Voice: English voice