S650 Second Generation Mini Invisible Bluetooth Earphone with Microphone(White)

features:Mini in-ear wireless invisible design; Super Mini Size and hidden in the ear, no wearing burden;Ergonomic earphone design, stable in the ear, good for driving, sports, business, or leisure;Bluetooth V4.1 + EDR wireless signal with 10-meter range (no obstacles);Deep DPS noise-reduction microphone ensures clear call quality;Voice prompt for pairing, calling, turn on/off;One function button for on/off, song switch, language change, receive call;Specification:Model Number: S650Bluetooth Version: Bluetooth V4.1+EDRBluetooth Distance: 10M (no obstacles)Working Time: about 3 hoursCharging Time: about 1-2 hoursStandby Time: about 100 hoursCompatible Phone: Compatible with Android, iOS, Microsoft, tablet, 99% of the phone with bluetooth.Package Includes:1* S650 Bluetooth Earphone1* USB Charger Cable1* Using Manual