Tangmai TANGMAI Neckband Bluetooth 5.0 Headphones Wireless Earbuds with Microphone, Deep Bass Stereo with 10mm Driver, 24H Playtime, Portable Magnetic, Clear Calls, Lightweight Comfortable in-Ear Fit -Black

[Up to 24 Hours Playtime] TANGMAI neckband Bluetooth headphones provide up to 24 hours of music playtime on a single charge for incredible all-day battery life, and it only takes 15min charging to offer 1-hour of energy, perfect for your long-time workout and running. [High-Quality Deep Bass] The 10mm composite diaphragm drivers provide stunning stereo and heavy bass effects, creating the perfect environment different from the sound field, gaining the improving sound quality effect very obvious, bringing you more power when doing the workout. [Stable Connection with Bluetooth 5.0] As the faster and more stable version, Bluetooth 5.0 not only resolves the delay, disconnection, and unsuccessful pairing problems but also allows more than one Bluetooth connection to the neckband Bluetooth earbuds, you can switch two connected devices freely. [Comfortable and Practical Design] With the IPX5 waterproof and sweatproof, lightweight neckband, superior ergonomic design, 3 sizes of replaceable ear tips, and portable magnetic earbuds, TANGMAI Bluetooth neckband headphones provide what you need for a hard workout. [Excellent and Efficient After-Sales Service] We offer 12 months manufacturer's warranty and 90 days free return policy. Our 24/7 customer service center is always on standby to solve problems for you to worry about. Feel free to reach us whatever the questions, we're always on your side.