Kamry Kecig 2.0 Plus Stick Heating Kit is a Pen style vaping device with built-in 650mah battery for durable usage. Integrating multiple protections insdie, Kecig 2.0 Plus Kit is extremely safe with temperature control system and easy to use even for starters. No burn, double side heating sheet, the compact size makes it a portable device for vapers for pure cigarette taste. [url=https://www.urvapin.com/media/catalog/product/4/_/4_20_3.jpg]https://www.urvapin.com/media/catalog/product/4/_/4_20_3.jpg[/url] Features: -Top refilling atomizer -510 threading connection -Built-in 650mAh li-ion battery -Micro-USB charging port -Special visible window, convenient to see the remain and to refill in time