Oven Style : Convection Oven Material : Stainless steel Vaporpath Material : Not Provided Heat source : Battery How to turn on : Click power button 5 times How to change temp : Click fire button twice Heat up time : 30 seconds Battery life : 60 minutes Charge time : Not Provided Feedback : Not Provided Dimensions : 11mm x 58mm x 28mm Extract compatible : Yes Included in box : Utilian 722, cleaning brush, tweezers USB cable, stir tool, O-ring screen set Not Provided Brand Highlights : Not Provided Product Highlights : Overall refined version of the Utilian 721