2013 china supplier New products variable voltage 3.2V-4.8V ego twist battery vaporizer Detail infos: Variable voltage 3.2-4.8vthe factoryThe certification for our productsHow to order:Please tell us the specific model,color,battery capacity and the quantity that you need in the email.After we confirm all the deal informations.we will make a PI(proforma invoice) for you to confirm the order if you need.Shipping:1.UPS/DHL/EMS/HKEMS/FEDEX/HK Post/TNT and so on express(door to door)2.We will choose the cheapest and safest way according your detail quantities3.Normally, it will take around 3~7days from China to destination country.After sales Service:1. We provide high quality recommended products to any quantity order.2. One year quality warranty is guaranteed3. If our products have any problems due to our mistakes, we will resend it to you together with your next order 2013 china supplier New products variable voltge 3.2V-4.8V ego twist battery vaporizer