Number Of Drivers: 1
Brand Name: Rondaful
Material: Silica GEL
Hign-concerned Chemical: None
Communication: WireLess
Resistance: 1.00
Line Length: 1.00
Connectors: None
Style: Neckband
Frequency Response Range: 0-2
Plug Type: none
Is wireless: Yes
Total Harmonic Distortion: 1.00
With Microphone: No
Headphone Pads Material: other
Impedance Range: up to 32 Ω
Control Button: Yes
Volume Control: Yes
Category: Earphones & Headphones
Magnet Type: other
Charging Method: cable
Driver Diameter: 0.00
Waterproof: No
Vocalism Principle: Electrostatic
Support Memory Card: No
Origin: Mainland China
Active Noise-Cancellation: Yes
Certification: none
Earcups Type: Sealed
Wireless Type: bluetooth
Sensitivity: 1.00
Support APP: No
Bluetooth Version: 5.0
Max Output: 0.001
Choice: yes
semi_Choice: yes