Brand Name: iBesi
Control Button: Yes
Active Noise-Cancellation: Yes
Style: Ear Hook
Wireless Type: bluetooth
Vocalism Principle: Dynamic
Connectors: USB
Communication: Wireless
Volume Control: Yes
Sensitivity: 120±3dB
Is wireless: Yes
Codecs: Apt-X
Support Memory Card: No
Resistance: 32Ω
Waterproof: Yes
Line Length: None
Support APP: Yes
Frequency Response Range: 20-20000Hz
Plug Type: Wireless
With Microphone: Yes
Model Number: T66 wireless Earphones
Music time: 4-5h
Standby time: 360h
Bluetooth distance: 10M
Bluetooth version: V5.0+EDR
Battery capacity: 6000mAh
Function 1: HIFI stereo sound headset
Function 2: LED display earbuds
Function 3: TWS wireless earphones