BlueXtel SH900 Sport Wireless waterproof Stereo Bluetooth V3.0+ EDR Headphones - Compatible with iPhone, iPad, Android, and Other Leading Smart Devices (Blue) Multi point connection, pair with two phones simultaneously and take call from either. Easy to control volume +/-, next/previous track, play/pause music, answer/reject/end call by press the power button and side buttons. IPX-3 water resistant 10 meter range (30 feet) Bluetooth Version: 3.0+EDR (with A2DP, HD stereo voice). Up to 5 hours (Depending on the volume) continuous play, 220 hours standby.