Wires give us nothing but limitations. Ditch the tangles and embrace freedom with CX2 PowerTube Mini Bluetooth Wireless Earphones. Equipped with the latest Bluetooth 5.0 Technology + EDR, this pair provides crystal clear sound and connection. It comes with a 1,200mAh powerful charging tube which you can use as a power bank. These earphones last up to 3.5 hours but with the PowerTube, you can recharge it up to 10 times giving you 30+ hours of wireless playback and hands-free calls.