The Pioneer4You iPV V3-Mini Kit is an intelligent, all-in-one, auto bottom-feeding device with temperature control. Powered by 1400mAh built-in battery, and the YIHI ESS (Electronic Spray Squonk) Driver Technology, which supports the auto bottom-feeding system on the basis of accurate YIHI chipset control. Equipped with YiHi SX635J chipset, iPV V3-Mini can support Multiple intelligent control systems, long lasting of the heating core, supports vaping 18~20ml e-liquids. It is designed for those who never ceased seeking for purer and better taste. Feature: 1. YiHi ESS Driver Tech, Powered by YiHi SX635J Chipset 2. 1400mAh Battery, Charging via USB Cable 3. YiHi Original ADA Atomizer Core 4. Long Lasting of Heating Core, supports vaping 18~20mL e-liquids 5. Keeps liquid fresh - no leaking, no wasting 6. Highly sensitive intelligent anti-burn protection system. 7. Automatic intelligent e-liquid channel control system. 8. The e-liquid container is separated from the heating core. 9. Best taste with fresh liquid - no leaking, no burning, no spilling. Technical Data: Battery Capacity: 1400mAh E-Liquid Capacity: 3.5mL Two Wattage Adjustable: P1-15W / P2-30W Output Voltage: 3.2~4.2V Drip Tip: With Drip Tip Charge Style: AC/USB Package Includes: 1 x iPV V3-Mini Kit 1 x User Manual 1 x USB Cable