y50 Bluetooth Earbuds 5.0Y50 Bluetooth Earbuds are the latest in earbud technology. These earbuds have a 5. 0 Bluetooth chip and allow for HiFi stereo sound. With a sleek and ergonomic design, these earbuds will fit snugly and comfortably in your ear. Y50 earbuds are perfect for listening to music on the go, or working out at the gym. With a three hour battery life, you'll have plenty of time to enjoy your music without having to worry about recharging. When it is time to