MOVING SOUNDSport Wireless EarphoneSPECSBluetooth V5.0Talk Range: 10mBattery Capacity: 100mAhStandby Time: 138hoursMusic Play Time: 8 hoursTalk Time: 7.5 hoursStrong Bass13mm dynamic drivers produce extreme bass and big sound to power up your sports. dAll-Day ComfortSoft neckband and ergonomically shaped earbuds ensure a long-lasting comfortBuilt-in Remote and MicThree-button remote controls and high quality microphone, making it easy to control your music and stay connected. Premium DesignThe metal crafted surface of earbuds gives a modern look, while the connector is reinforced with SR material to make it more durable. And the built-in magnet enables you to snap the earbuds together when not in use