Bluetooth-Compatible Earphone USB Rechargeable Music Headset Warm Knitting Beanie Hat Cap Wireless Sport Headphone

Brand Name: Rondaful
Style: Neck-mounted
Vocalism Principle: Electrostatic
Active Noise-Cancellation: Yes
Material: Plastic
Control Button: Yes
Communication: Wireless
Volume Control: Yes
Category: Earphones & Headphones
Certification: NONE
Number Of Drivers: 1
Plug Type: NONE
Impedance Range: up to 32 Ω
Headphone Pads Material: Other
Support Memory Card: No
Waterproof: No
Frequency Response Range: 0-2Hz
Magnet Type: Other
Wireless Type: bluetooth
Line Length: 0m
Package List: Charging Cable
Codecs: NONE
Driver Diameter: 0mm
Resistance: 0Ω
Sensitivity: Earphones HatdB
Is wireless: Yes
Earcups Type: Sealed
Bluetooth Version: 5.0
Total Harmonic Distortion: 0%
Charging Method: Cable
Max Output: 0mW
Support APP: No
Function: For Study
Function: Sport
Function: for Video Game
Function: Common Headphone
With Microphone: No
Features: With Microphone