Brand Name: Rondaful
Connectors: None
Control Button: No
Active Noise-Cancellation: Yes
Style: In-Ear
Communication: wireless
Vocalism Principle: Electrostatic
Volume Control: Yes
Wireless Type: bluetooth
Codecs: NONE
Support Memory Card: No
With Microphone: Yes
Model Number: Bluetooth 5.0 TWS Wireless Earphone
Resistance: 32Ω
Frequency Response Range: 8-25000Hz
Function: Sport
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Sensitivity: 119dB
Waterproof: Yes
Is wireless: Yes
Line Length: None
Plug Type: wireless
Support APP: Yes