AmazonBasics Bluetooth Stereo Headphones with Microphone On-ear wireless Bluetooth stereo headset (aptX support) with built-in HD mic 23 hours of talk time or 15 hours of music (600 hours on standby). Connects via Bluetooth from up to 10 meters away; Battery indicator for iPhone Headset controls for play, pause, next/previous, call/end/answer, and volume High-quality stereo audio; pairs with up to 8 Bluetooth-enabled devices Includes a 3.9-foot micro USB cable for charging