GIEC Y1015 is a wireless Bluetooth device capable of playing music, answering and rejecting calls, and activating voice assistants. It features touch controls, allowing users to play/pause music, adjust volume, switch songs, and access voice assistants with simple taps and long presses. The earbuds automatically pair when turned on and can connect to a mobile phone via Bluetooth. With a battery capacity of 50mAh for each earbud and a 2000mAh power bank, it provides extended playtime and easy charging. The device also includes a low battery warning and automatic power-off when out of power.