ITEM NAME:Second Generation Upgrade Sport Bluetooth Headphones Bluetooth 4.1 Wireless F7P5 Second Generation Upgrade Sport Bluetooth Headphones Bluetooth 4.1 Wireless F7P5 Color: black + blue Material: ABS shell Plug Type:Wireless Function:For Mobile Phone,For Internet Bar,for Video Game,Monitor Headphone,For iPod,Sport,Common Headphone Wireless Type:Bluetooth,None Line Length:0.3m Style:Neckband Communication:Wireless Support Memory Card:No Control Button:No Support APP:No With Microphone:Yes Resistance:32Ω Connectors:USB Support Apt-x:No Active Noise-Cancellation:No Sensitivity:85dB Waterproof:Yes Vocalism Principle:Dynamic Frequency Response Range:20-2000Hz Volume Control:No Standard version:4.1 Supportted Profile:A2DP AVCTP AVDTP AVRCP Maxximum Working Range:10m Talk Time:2-5 Hours Battery Specification:3.7V/120mAh Package contents: 1x Bluetooth headset 1x USB cable 1x OPP bag packaging
