Wireless Bluetooth Headphones for Sleep

Line Length: None
With Microphone: Yes
Wireless Type: bluetooth
Plug Type: Wireless
Resistance: 32Ω
Function: For Mobile Phone
Function: Sport
Support Apt-x: No
Connectors: None
Sensitivity: 105±2dB
Waterproof: No
Communication: Wireless
Support Memory Card: No
Vocalism Principle: Other
Control Button: No
Active Noise-Cancellation: No
Brand Name: JINSERTA
Model Number: E1657
Is wireless: Yes
Style: Headphone
Frequency Response Range: 20-2000Hz
Support APP: No
Volume Control: No