Vocalism Principle:Dynamic
Brand Name:centechia
Style:Headband
Communication:Wireless
Volume Control:Yes
Control Button:Yes
Active Noise-Cancellation:Yes
Connectors:None
Wireless Type:Bluetooth
Waterproof:No
Model Number:K0579-01
charge time::2.5 hours
operation time::10m
play time::>10 hours
Use::Portable Media Player
standby time::200 hours
talk time::12 hours
