R20 TWS Earphones Bluetooth-compatible Wireless Headphones Bass or Deep Bass Stereo Microphone Sports Earphones

Brand Name: CUagain
Style: Earbuds
Certification: CE
Certification: FCC
Certification: RoHS
Vocalism Principle: Balanced Armature
Origin: CN(Origin)
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 125dB
Wireless Type: bluetooth
Is wireless: Yes
Max Output: 1mW
Line Length: 0m
Support APP: Yes
Standby time: Up to 120 Hrs
Charging Method: Charging case
Style: Earphone Headphone + Wireless Headest+Earphone Wireless
Charging Case Capacity: 400mAh
Waterproof: Support