Wireless Earphones Bluetooth

Connectors: None
Control Button: Yes
Active Noise-Cancellation: Yes
Style: True Wireless
Communication: Wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Wireless Type: Bluetooth
Codecs: NONE
With Microphone: Yes
Model Number: L21 TWS Blue tooth Earphone
Resistance: 16Ω
Frequency Response Range: 20-20000Hz
Function: Sport
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Sensitivity: 118dB
Waterproof: No
Is wireless: Yes
Line Length: None
Plug Type: Wireless