KALANKA Bluetooth Wireless Earbuds V5.2 with Built-in Microphone, 360° Earhook, 20hr Playtime, Noise Canceling Mono Earphone for iPhone, Android, PC, Sports

Advanced Bluetooth 5.2 Technology - Enjoy a stable and seamless wireless connection with the latest Bluetooth 5.2 version for a smooth hands-free experience. Bid farewell to interruptions and enjoy impeccable transmission. After the first connection, the earbuds automatically reconnect to your device as soon as you open the charging case. Bluetooth 5.2 for instant connection: Thanks to the Bluetooth 5.2 chip, this single Bluetooth wireless earbud ensures a quick and stable connection with a range of up to 30 feet (10 meters). Compatible with iPhone, Android, PC, and tablets, it guarantees a hands-free experience without drops. Extended 20-hour Battery Life: With a 70mAh lithium battery, this single Bluetooth earbud offers up to 20 hours of continuous use. Perfect for professional calls, video conferences, or extended music listening without frequent recharging. Fast Charging and Water Resistant: Enjoy fast charging in just 1.5 hours via USB. Waterproof, these Bluetooth mono earbuds are ideal for outdoor use, at the office, or on the go. They also serve as an advanced desk earbud for work or daily commutes. Ergonomic Design and 360° Earhook: Its 360° earhook design comfortably conforms to your ear, ensuring stability and lightness. (This single Bluetooth earbuds supports only right-ear use). Whether at the office, while driving, or during physical activity, this wireless Bluetooth earbud stays firmly in place all day long.