Line Length:None
Is wireless:Yes
Resistance:16Ω
Connectors:USB
Support Apt-x:Yes
Volume Control:Yes
Function:for Video Game,For Mobile Phone,HiFi Headphone,Sport
Brand Name:Caldecott
Control Button:Yes
Support APP:No
Wireless Type:Bluetooth,NFC
Waterproof:No
Model Number:S7
Support Memory Card:No
Frequency Response Range:10-20000Hz
Plug Type:Wireless
Style:Ear Hook
With Microphone:Yes
Sensitivity:103±3dB
Active Noise-Cancellation:Yes
Vocalism Principle:Dynamic
Communication:Wireless
Item Color:Rose gold/Gold/Black
Bluetooth version:4.2
Drive unit:10mm
Standby time:About 120Hours
Working distance:10m
Rechargeable battery capacity:50mAh
Charging time:1.5 hours
Music playing:About 4 Hours
Calling time :4.5 Hours
