Brand Name: VIKEFON
Vocalism Principle: Hybrid technology
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Style: Headphone
Wireless Type: Bluetooth
Is wireless: Yes
Support APP: No
Function: for Video Game
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Plug Type: Line Type
Package List: User Manual
Package List: Charger
Package List: Charging Cable
Package List: 3.5mm Jack Adapter
Package List: Detachable Audio Cable
Connectors: 3.5mm
Model Number: EL528 ANC Active Noise Cancelling Bluetooth Headphone
Bluetooth Version: 5.0
Codecs: AAC
Codecs: SBC
Support Memory Card: No
Waterproof: No
With Microphone: Yes
Features: With Microphone
Features: Active Noice Cancelling
Charging Method: Batteries
Line Length: 0.8m
Color: Black Red Blue
Battery Capacity: 400mAh
WorkingTime: 30hours The manual was 10 hours, but it actually reach 20-30 hours