Introducing Totulife Bluetooth Earbuds, your wireless audio companion. With Bluetooth V5.3+EDR technology, enjoy a seamless connection up to 10 meters away. These earbuds support multiple profiles (HSP/HFP/A2DP/AVRCP), allowing you to switch between music and calls effortlessly. The charging case, with a 400mAh battery, keeps your earbuds powered on the go, while each earbud has a 40mAh battery for long-lasting use. Compact and stylish, these earbuds are designed to fit your lifestyle. Experience the freedom of wireless audio with Totulife Bluetooth Earbuds.