Function:For Mobile Phone,Sport,Microphone,Supports music,for Video Game,Noise Cancelling,Wireless Headphone,Portable,Bluetooth
Support APP:No
Time to market:2016
Line Length:None
Active Noise-Cancellation:No
Communication:Wireless
Support Apt-x:No
Vocalism Principle:Dynamic
Is wireless:Yes
Support Memory Card:Yes
Model Number:ST21-ZRJ-0162-0314
Control Button:No
Brand Name:TTLIFE
Plug Type:Wireless
Volume Control:No
Waterproof:No
Style:Neckband
Connectors:USB
Frequency Response Range:15-25000Hz
With Microphone:Yes
Resistance:32Ω
Sensitivity:120±3dB
Wireless Type:Bluetooth
Charge Time:About 2hours
Talk or Music Time:About 5hours
Battery Capacity:150mah
Weight:70g
Use:Headphones for Mobile Phones,for all smartphones







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