Muitune Bluetooth Earbuds is a neckband that connects via Bluetooth 5.1 technology. It is helpful during exercises, sports, and at the gym as the neckband perfectly fits around the neck. Its battery capacity is 1000mAh which gives 120 hours of playback and 120 hours on standby. You can charge the neckband through a USB-C connection type. It is equipped with noise-canceling technology. Also, the headset comes with a 10mm neodymium diaphragm that provides well-tuned powerful audio. Its in-built microphone gives crystal clear communication. You get silicone earplugs of sizes S, L, and M.