Plug Type:Wireless
Function:Noise Cancelling, Wireless Headphone, Portable, Bluetooth
Support APP:No
Time to market:2016
Frequency Response Range:20-20000Hz
Brand Name:Caldecott
Sensitivity:121±3dB
Support Apt-x:No
Volume Control:Yes
Active Noise-Cancellation:Yes
Support Memory Card:No
Waterproof:Yes
Line Length:1.2m
Style:Neckband
Is wireless:Yes
Connectors:USB
Vocalism Principle:Hybrid technology
With Microphone:Yes
Control Button:Yes
Model Number:028AL037201
Communication:Wireless+Wired
Resistance:32Ω
Wireless Type:Bluetooth
Model:HBS-913
Working Current:10-20
Voltage:USB 5V/0.5-1AH
Operating time:5-7
Output Power:2X18mW
B:300MAH
Charging:1-2
Working environment:-10-60 Degrees
