Bottom Preheat VV Battery 350mAh Vertex Vape Pen Variable Voltage USB Charger Battery Kit For 510 Thread Thick

We are committed to the electronic tobacco industry and have our own factories. We have a professional development and design team to ensure theinnovation of technology and the continuous upgrading of new products Over the years, we provided customers with highcost-effective e-cigarette products with excellent quality, reasonable price,punctual supply and high-quality service. our products areexported to North America, Europe, Japan, South Korea, South Africa, MiddleEast and other countries Specifications