Annadue Open Ear Air Conduction Wireless Earbud

1. OPEN EAR DESIGN: The earbud use air guided sound technology, without inserting the ear canal, can avoid any discomfort, long term wear without pain. 2. WIDE APPLICATION: Adopted unique open ear design, the earbud ensures highly safety during activities like jogging, cycling, and hiking. 3. 5.3: Equipped with 5.3 chip, the earphone provides stable , low power consumption during standby, and excellent performance. 4. FAST CHARGING: The earbud with microphone can play for 16 hours on a single , and it can be fully charged in just 1.5 hours with the fast charging Type C cable. 5. POWERFUL PERFORMANCE: The earbud features dual feedback noise reduction and provide HD calls. With IPX5 waterproof, there is no need to worry about sweat during sports. Spec: Item Type: Single Earbud Material: PC, ABS Version: 5.3 Range: 15m / 49.2ft Charging Interface: Type C Charging Time: 1.5 hours Using Time: 16 Hours Battery Type: Built in 100mAh Lithium ion Battery packing list: 1 x Single Earbud (Shipped with Built in Battery) 1 x Charging Cable 1 x User Manual