ITEM NAME:Sport Bluetooth Headset Neckband 10Hr Time Handsfree Wireless Earphones Ste D4F5 Sport Bluetooth Headset Neckband 10Hr Time Handsfree Wireless Earphones Ste D4F5 Function:For Mobile Phone,for Video Game,HiFi Headphone,For iPod,Sport Wireless Type:Bluetooth Connectors:None Waterproof:No Style:Neckband Communication:Wireless Active Noise-Cancellation:Yes Support Memory Card:No Control Button:No Plug Type:L Bending Is wireless:Yes Support APP:No With Microphone:Yes Support Apt-x:No Sensitivity:122+/-3dB Resistance:16 ohm Volume Control:Yes Vocalism Principle:Dynamic Frequency Response Range:20-24000Hz Chip And Versions:CSR8635 Bluetooth Version: V4.1 Distance transfer:10M Talk time: 10 hours Standby time: 200 hours Music time: About 10 hours Noise Cancelling:Support Voice Control / Voice Prompt:Yes Smart Connect:yes,support connect two phones Type: Stereo Bluetooth Headset Control Buttons: Play/Pause/ Call / Receive Support Format: MP3,MP4, WMA WAV Support System: IOS / Android /Window Micro USB IN Built-in lithium battery (charged via USB) Built in Microphone for Handsfree Cell Phone use Can answer calls on any phone colour:Black + green Material:ABS shell size:8*5*3cm Package Contents: 1x Bluetooth Earphone 4x Ear cups 1x USB Cable 1x Manual
