portable wellness temperature adjustable device evenly heated everyday use high recommend to your friends wk1 <b>features:</b><br> 1.baking non-burning bake for herbs, flowers,tobacco..etc.<br> 2.isolate airflow technology offer more pure taste and smooth airflow.<br> 3.3.7v liyuan brand li battery.<br> 4.300°f-435°f/149°c-224°c accurate temperature control,1°f a grade,can circulate,with memory function.<br> 5.ceramic heating chamber,quick heating time 30s,pure bake taste. <br> 6.changeable mouthpiece,oled display.<br> 7.heating resistant 0.6ω, power is 30w.<br><br> <b>kit include:</b><br> 1-relova device<br> 1-extra tip<br> 1-usb<br> 1-cleaning brush<br> 1-dab tool<br> 8-silicone rings<br> 1-user manual<br> 1-gift box.<br><br> <b>※※※for the first charge, please go for about 4 hours to minimize battery drain.※※※</b>