LAMAX Dots1 - Maximum stealth, maximum performance! Get rid of all the wires and let premium sound flow to your eardrums from the most compact headphones LAMAX has ever made. LAMAX Dots1 use Bluetooth 5.0, so connecting to your phone is instant and reliable. With the help of a pocket-sized rechargeable case that holds 30 hours of power, you can put battery life worries behind you. So you can listen to your favourite music or make phone calls for dozens of hours undisturbed - your surroundings won't even notice the pinpricks.