Specifications:Battery: 3.7V, 2400mAh, Polymer lithium battery0.5 Ohm low resistance ceramic heating tube Temperature control range: 190 degrees to 250 degrees6 mins Time-limited protectionButton light indication, Red LED for heating, Green LED for vapingFeatures:High strength aluminum shell with patent appearance designMagnetic charging connection at bottomOLED screen displays temperature& timeOven based heating chamber ensures better vaping experience Package:Hit-Not-Burn kit:1 * Hit-Not-Burn device1 * USB Cable1 * Manual & Warranty Card