Marshall Minor II In-Ear Bluetooth Headphones, with AptX enabled Bluetooth 5.0 technology, you can enjoy the freedom and convenience of wireless in-ear headphones. Marshall Minor II offers 12 hours of wireless playtime on a single charge. The Marshall Minor II In-Ear Bluetooth Headset features an innovative headset system with adjustable rings for an optimized and ergonomic fit. Marshall Minor II features specially tuned 14.2mm size drivers for an enhanced listening experience. When you remove the two earbuds from your ears and bring them closer together, they magnetically connect and pause your music automatically. Once connected, it goes into a low-energy standby mode for six hours. After 6 hours, it will turn off completely when not in use.