True Wireless Earbud and Mic makes a great gift for employees The True Wireless Earbud and Mic is the perfect tech gadget. This simple truly wireless earbud is capable of answering calls and listening to your favorite tunes. With a push of a button you can call home or play your favorite track. Playback time at max volume is 1.5hrs. Charging time is 1.5 hrs. Compatible with any Bluetooth device. Bluetooth working range is 10 meters (33ft). Charging cable and pouch included.