Needs " Batteries (SOLD SEPERATLY) Vaporesso GEN S Vape Kit Vaporesso GEN S 220W TC Kit which is combined with upgraded NRG-S (Mini) tank and Vaporesso GEN 220W MOD. The Vaporesso GEN shell is composed of three layers of protective materials, fire Resistance Polycarbonate/4 times Metal Spray/Breathing Rubber Coating, for Light, Wear-resistant and fingerprint free. And the Vaporesso GEN 220W MOD comes with intelligent Axon chip inside, which offers new PULSE mode. The Pulse Mode will continuously give vapers a hit throughout the puff (every 0.02s) – not just from the initial fire. The Power ECO Mode makes longer battery life. The Smart TC Mode can provide an one-step temperature control with the automatic identification of tanks. Moreover, you can vape with manual settings in DIY Mode. Powered by dual 18650 batteries, the Vaporesso GEN S device can fire out max 220W output to bring you a powerful vaping. The Vaporesso NRG-S (Mini) Tank comes with large juice capacity and 0.15ohm GT4 Meshed coill/0.18ohm GT Meshed coil which uses the upgraded MESHED technology to maximize interaction between e-juice and cotton, providing turbo heating performance. And the Vaporesso NRG-S (Mini) Tank is easy to refill the juice with the push to fill design. The NRG-S (Mini) Tank also adopts Pull & Push design to replace the coil simply. Do not hesitate anymore, take away our new products and enjoy yourself! Vaporesso GEN S Features: Portable size with elegant appearance Intelligent Axon chip for smart operation Include GT Meshed and GT4 Meshed coils Upgraded NRG-S (Mini) tank with large juice capacity Widely compatible with GT coils Max 220W output for powerful vaping Easy top screw-up refill design 2.5A fast charging system Innovative PULSE mode and SMART TC mode Dimensions: 145.5 x 53 x 30mm Coil: GT4 Meshed coill (0.15ohm, 50-75W) GT Meshed coil (0.18ohm, 50-85W) Display: 0.91' OLED screen Battery: 2 x 18650 (Not Included) Power Range: 5-220W Charge Current : 2.5A Resistance Range: 0.03~5ohm Mode: Pulse Mode/Power ECO/Smart TC/DIY Thread: 510 What's in the box: 1x GEN Mod 1 x NRG S (Mini) Tank 1 x GT4 Meshed Coil 1 x GT Meshed Coil 1 x Extra Glass Tube 4 x O-Rings 1 x Micro USB Cable 1 x User Manual 1 x Warranty Card