Style: Headphone
Communication: Wireless
Connectors: None
Wireless Type: Bluetooth,RF
Vocalism Principle: Hybrid technology
Control Button: Yes
Volume Control: Yes
Active Noise-Cancellation: Yes
Function: For Internet Bar,Common Headphone,For Mobile Phone,For iPod,HiFi Headphone,Sport
Plug Type: Wireless
Waterproof: Yes
Support APP: Yes
Is wireless: Yes
With Microphone: Yes
Brand Name: Vieruodis
Bluetooth version: 4
Battery capacity: 900 mA
The weight of the produc: 0.38kg
Charging tim: 2 to 3 hours
The length of the call: 24 hours
Music lasts: 24 hours
Support protocols: A2DP AVRCP H-SP H-FP
Input Charging Standard: DC5V-500mA
Bluetooth operating frequency: 2.400 GH-z-2.480 GH-z