Equipped with an upgraded 1000 mAh battery, the LOOP 3 Device boasts a larger LED display screen that shows both battery and e-liquid levels for easy monitoring. Precise airflow adjustment and a new, powerful Boost Mode give you more control over your vape like never before. Activate Boost Mode with a simple press of the button on the underside of the LOOP 3 device for an extra power kick whenever you need it. USB Type-C charging and real-time battery percentage displays make keeping your device ready simpler than ever.