Rymemo 2015 Newest Universal Wireless Bluetooth 4.1 Music Stereo Sports Headset Headphone w/Microphone Vibration Neckban

FEATURE: Fits for Bluetooth 4.1 cellphones; 2 times strong signal than ordinary bluetooth version,ensure the sharpness for long distance call.Can connect with two bluetooth devices at the same time.High quality sound with HD speaker and enhanced BASS effect. Reduces noise, wind and echo. You can begin enjoying CD quality stereo sound instantly.Angled design earbuds, comfortable and easy to wear. It is flexible and light,Sweat-proof, best choice when you do sports.High quality polymer battery, supplemented power-save circuit design, About 5-7 hours of Talk/Playing Time and About 175 hours Standby Time when charge it fully.Voice prompt when pairing,incoming call,low battery,disconnection,turning off .Allow you to listen to music and answer the phone anytime and anywhere. SPECIFICATION: Bluetooth version: 4.1 + EDROperating Distance: About 10 metersCharging time: About 1-2 hoursStandby time: About 175 hoursTalk/Playing time: About 5-7 hoursNet Weight: 16.4 gDimension:402432mm HOW TO PAIR WITH: Press the "power on" button for 5 seconds until the Blue LED light and Red LED light quickly flash alternatively (with "paring" voice)Attention: (Please dont stop pressing the button if you only see the Blue light flashing! Make sure there is no barrier between device and bluetooth including human body. If there is some distance, you need to turn your headset towards one side of the cellphone) CONTENT: 1、1 X Sport Bluetooth Stereo Earphone2、1 X USB Charger Cable3、4 X ear rubber (including the ones installed on the headphone)4、4 X ear hook (including the ones installed on the headphone)