The Pro Pen NEO 900 is a 510 vaporizer with a full color screen and all-day battery life that combines simplicity and performance for a vaping experience like no other. Color Screen Easily check your power setting, battery life and heating time at a glance. Customizable Choose from five adjustable power settings with optional pre-heat mode Fast Charging Charge quickly via USB-C Sleek, Pocket-Friendly Design Soft-touch construction and slim design High-Capacity Battery 650mAh battery for extended usage. Variable Voltage Five adjustable voltage settings (2.1V, 2.5V, 2.9V, 3.3V, 3.7V) for tailored performance. Fast Charging via USB-C Quickly recharge your device for convenience.