Hair Removal TipsHair should be between 1-3 mm ,Website:http://www.chinashowliss.com, about stubble length , for best treatment .Make sure your skin is clean and dry before use .If the hair removal doesn't turn on , press the on/off button down for at least 5 seconds. If it still doesn't turn on ,check the battery status it may need to be charged .You will need to go over an area more than once-but don't overdo it , 3-4 passes is enough . if there is more hair left ,wait a few minutes and return to that area if necessary.The burnt hair smell means your no! no! is working properly . you can use an aromatic candle or other air fresheners to help mask the smell On concave , folded or loose skinned areas, stretch the skin and make sure it is as straight as possible to avoid cuts and burns.Follow the natural curve of the body when working on rounded ,curved areas like the knees , elbows and underarms.important ! buff after you no! no! for a smooth ,polished look and feel .Use a moisturizing lotion like no! no! smooth . After Treatment Cream after you no! no!Keep your Thermicon tip clean !Product NameShowliss hair removalColorWhite,Pink,GoldPcs/Carton20pcs/ctnUnit Size12.5*5.5*2.5cmUnit Weight0.545KGCarton Size61*24*35cmN.W/G.W.10.9/12KGSMOQ1000