Bamboo TWS earbuds with auto pairing function to easily connect to a mobile device. These earbuds have a playback time of up to 3.5 hours at max volume and can be fully charged within 2 hours. With Bluetooth® 5.0 technology, they offer a range of up to 10 meters. The earbuds feature a multi-function button with options to play/pause/next track/previous track/answer/reject phone calls. Additionally, they come with silicone ear tips in 3 different sizes for optimal comfort. These earbuds are delivered in a gift box made of sustainable materials and include an instruction manual to guide you through the setup process. They can also be personalized to make them a unique and meaningful gift.