Ooze Twist 2.0 Slim Vape Pen The Ooze Twist 2.0 Slim Pen expands on the features available in prior models. This top-selling device is slimmer than the original Twist vape pen. It also has some other newly-added features such as the ability to operate it with its traditional push button or by auto-draw. With 320mah battery capacity and USB-C smart-charging capability you will be charged-up and ready to puff. It is packed with features like Pulse Wave Technology for a haptic experience through vibration that lets you know your connected and ready to vape. There is Prep Mode which is a 10-second preheat function that turns-off with a single click. Couple this with other features such as 12-minute auto-off battery preservation, battery power indication, and authentication code for the Ooze Standard Warranty (manufacturer’s warranty protection). This vape pen delivers functionality and quality at the highest standard. Features: 320mah Battery Capacity 510 Screw-in Connection Voltage Range from 2.0V to 4.0V Pulse Wave Haptic Technology 10-Second Preheat (Prep Mode) 10 Second Puff Cycle (Safe Sesh Cycle) 12-minute Auto-off Battery Preservation Micro USB-C Charging & Screw-in USB Charging Battery Life Indication Manufacturer’s Warranty Functions: 5-Click on/off 2-Click Preheat and 1-Click Preheat Off Twist Voltage Temperature Cycle Push Button and Auto-draw Inhalation Auto-Off Battery Preservation Battey Life Indication Haptic Vibration Comes with: 1 Ooze Twist Slim Pen 2.0 1 USB Smart Charger