Features 1?��UV LIGHT FAST CURING: It is the latest invention of hair extensions with innovative UV light technology, providing users with a more convenient and efficient hair extension experience. 2?��RECHARGEABLE DESIGN: This hair extension machine can be recharged for use. It takes 3 to 4 hours to charge and can be used for 1.5 hours, which is easy to use and saves time. 3?��FAST CURING: It only takes 5 seconds to finish curing during the hair extension process, which is fast and makes the whole hair extension process more rapid and efficient. 4?��TRACELESS: After using the UV light hair extension tool, there is no remaining substance after disassembling, no glue or other substances will be left behind. There is no glue spillage or hair loss during the hair extension process. Repeat use 3 to 4 times hair is also very good. 5?��EFFICIENT AND CONVENIENT: More comfortable and efficient than traditional hair extension methods, the entire head's hair extension process can be completed in just 30 minutes. Specification Item Type: UV Light Hair Extension Tool Material: ABS UV Wavelength: 6 LED UV Beads, 395nm Actual Power: 15W Charging Time: 3-4 Hours Use Time: 1.5 Hours Battery Capacity: 5000mAh, Li Battery (Built In) Package List 1 x UV Light Hair Extension Tool1 x Lanyard1 x Data Cable1 x Instruction Manual1 x Film1 x UV Light Glue Remover1 x UV Light Brown Glue1 x UV Light Bracelet1 Pack x UV Light Stickers1 x Brush1 x Black Sign Glue Remover