Specifications:

• With Microphone: Yes
• Wireless Type: Bluetooth
• Volume Control: Yes
• Vocalism Principle: Electrostatic
• Total Harmonic Distortion: 1.0%
• Style: Headphone
• Sensitivity: 1.0dB
• Resistance: 1.0Ω
• Plug Type: NONE
• Package List: User Manual
• Package List: Charging Cable
• Max Output: 0.001mW
• Line Length: 1.0m
• Is wireless: Yes
• Function: Sport
• Driver Diameter: 0.0mm
• Control Button: Yes
• Connectors: None
• Communication: Wireless
• Charging Method: CABLE
• Brand Name: Rondaful
• Bluetooth Version: 5.0
• Active Noise-Cancellation: Yes