Up to 18 hours: 4.5 hours on earbuds 13.5 hours from case you've got sound for hours. The RGB light up case is the real star of the show, lighting up when you open and close the charge case. The touch sensor controls allow you to play, pause and more without having to touch your device, you can even take hands free calls all from these earbuds. Product Features: RGB light up case Touch sensor controls with play, pause and more Activate google assistant and siri Hands free calling with built in mic Hybrid design 15 mins quick charge - 15 mins charge gives you 2 hours play Pocket sized charge case Play time on a single charge: Up to 4.5 hours 13.5 hours extra in the charge case Play time with charging case: Up to 18 hours Bluetooth: Version 5.1 Resistance: IPX5, water and dust resistant Supported profiles: HSP, HFP, A2DP, AVRCP Wireless range: 10m Earbud capacity: 30mAh each side Charge case capacity: 300mAh Dynamic driver: 10mm Weight including case: Total 43.4g (earbuds 3g each)