Bluetooth TWS Earbuds

Style: In-ear
Vocalism Principle: Dynamic
Control Button: Yes
Active Noise-Cancellation: No
Communication: Wireless
Volume Control: No
Sensitivity: 120±5dBdB
Is wireless: Yes
Max Output: 0mW
Support APP: Yes
Number Of Drivers: 2
Plug Type: NONE
Impedance Range: up to 32 Ω
Connectors: USB
Earcups Type: Sealed
Headphone Pads Material: SILICONE
Bluetooth Version: 5.0
Codecs: sbc
Support Memory Card: No
Driver Diameter: 6mm
Resistance: 30ΩΩ
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
Total Harmonic Distortion: 1%
With Microphone: Yes
Features: Dual Connection
Charging Method: Charging case
Magnet Type: Neodymium
color: black,white
bluetooth version: V5.0+EDR
battery: earbuds:55mAh,charge case:400mAh polymeric substance lithium battery
work time: single earbud:5-6 hours,dual earbud:3-4 hours
charge time: earbuds charging:about 1 hours,charge case:about 2 hours