Design: Flexible and lightweight earbuds that are water and sweat proof, ideal for sports. Playtime: Up to three hours on a single charge, 15 hours when recharging with the case. Earbuds: Get a pair of wireless Bluetooth earphones and charging case! Compatibility: Works with all 5.0 Bluetooth-compatible smartphones and devices. Great range: Connects from up to 10-15m away from your device, with no audio delay. Colours: Choose from two stylish colours; black or white. | Black or White Bluetooth Earphones & Charging Case | Wowcher