M101S Bluetooth Neckband Earphones with Long Battery, TF Card Support, Karaoke, and Back-In Ear Design.

Experience premium sound quality with these Bluetooth neckband earphones, designed for comfort and performance. Featuring advanced Bluetooth 5.4 connectivity, you can enjoy seamless audio streaming and reliable connections. These earphones boast a long-lasting battery, ensuring extended playtime for all your activities. With TF card support, you can easily play your favorite tracks without the need for additional devices. The back-in-ear design offers a secure and comfortable fit, ideal for long listening sessions. Plus, the built-in karaoke function adds a fun twist to your audio experience. Fully waterproof, these earphones are perfect for any environment, whether you're at the gym or caught in the rain. Enjoy immersive, high-quality sound with these innovative in-ear headphones. Transmission Range: 10 m Function: Ultra-long battery life, Call function, Voice control, Supporting Music, Digital display screen, Gaming low latency Bluetooth Protocol: 5.4 How to use: Neck style Single or Double Ear: Bilateral Stereo Battery Life: More than 8 hours Waterproof: Life waterproof Material: Silica gel Manufacture country: China Instructions included: No

bluetoothVersion: 5.4 earphoneType: inEar