K39 Clip-on Retractable Bluetooth Earbuds with Vibration Alert

Experience ultimate convenience with these clip-on retractable Bluetooth earbuds. Equipped with Bluetooth 5.2 technology, they ensure a stable and seamless connection for your listening pleasure. Designed for a secure in-ear fit, they provide comfort and superior sound isolation. With a built-in vibration alert, you'll never miss a call or notification, even in noisy environments. These earbuds are also waterproof, making them perfect for active lifestyles and ensuring they withstand whatever the day throws your way. Enjoy your music and calls with complete ease and reliability. Transmission range: 10 m Function: Ultra-long battery life, Call function, Supporting Music, Multipoint connection Bluetooth Protocol: 5.2 How to use: Lavalier Single or double ear: One-sided hands-free Chip Type: Jerry Battery life: 4-8 hours Waterproof: Life waterproof Material: PC+ABS Manufacture country: China Instructions included: No

bluetoothVersion: 5.2 earphoneType: inEar