Specification

Brand Name: Rondaful
Vocalism Principle: Dynamic
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Style: In-Ear
Sensitivity: 120 + 5db
Wireless Type: Bluetooth
Is wireless: Yes
Max Output: 0.001mW
Line Length: Wireless
Support APP: Yes
Function: Sport
Function: for Video Game
Function: For Mobile Phone
Function: HiFi Headphone
Number Of Drivers: 2
Plug Type: NONE
Package List: User Manual
Package List: Charging case
Package List: Charger
Package List: Carrying Bag
Package List: Charging Cable
Impedance Range: up to 32 Ω
Connectors: None
Model Number: E12 Ultra
Earcups Type: Semi-open
Headphone Pads Material: SILICONE
Bluetooth Version: 5.0
Codecs: NONE
Support Memory Card: No
Driver Diameter: 0.0mm
Resistance: 32Ω
Waterproof: Yes
Frequency Response Range: 20-20000
Total Harmonic Distortion: 1.0%
With Microphone: Yes
Features: Active Noice Cancelling
Charging Method: Wireless
Magnet Type: other