Berlin Sound Bluetooth Earbuds: Long Standby, Universal Compatibility, Ideal for Running, Sports, Karaoke.

Experience crystal-clear audio with these Bluetooth earbuds, designed for seamless connectivity using Bluetooth version 5.4. Boasting long standby time and universal compatibility, they are perfect for music lovers on the go. Whether you're running, engaging in sports, or enjoying a karaoke session, these earbuds are engineered to stay secure and provide reliable performance. With waterproofing features, they are ready to accompany you through any weather or workout. Transmission Range: 10 m Function: Noise Reduction, Ultra-long battery life, Call function, Voice control, Supporting Music, Digital display screen, Gaming low latency Bluetooth Protocol: 5.4 How to use: Ear-hook Single or double ear: Bilateral Stereo Chip Type: Jerry Battery life: More than 8 hours Waterproof: Life waterproof Material: Plastic Manufacture country: China Instructions included: No

bluetoothVersion: 5.4