High-Quality Bluetooth Sports Earphone: Open Design, Single-Ear, Long Standby, Wearable on Both Ears

Experience exceptional audio performance with these high-quality Bluetooth sports earphones, specifically designed for active lifestyles. Featuring an innovative open design and compatibility with Bluetooth Version 5.4, these earphones ensure a stable and seamless connection. The single-ear, reversible design allows you to comfortably wear it on either ear. With excellent waterproof capabilities, these earphones are perfect for intense workouts and outdoor activities. Enjoy extended usage thanks to their long standby time, making them a reliable companion for your daily adventures. Transmission Range: 15 meters Function: Noise Reduction, Ultra-long battery life, Call function, Supporting Music, Digital display screen Bluetooth Protocol: 5.4 How to use: Ear-hook Single or Double Ear: One-sided hands-free Chip Type: Zhongke Bluexun Battery Life: 4-8 hours Waterproof: Life waterproof Material: Plastic Manufacture country: China Instructions included: No

bluetoothVersion: 5.4