Features: Experience precise and reliability with our portable spots welder featuring a large color display, designing for efficient smartphone repairs using advanced double pulse welding technology. This intelligent spots welder offer customizable setting for preheating, pulse intervals, and multiple spots counts, ensuring stable and secure welds everytimes. Ideal for professional technicians and DIYer enthusiasts, this tool is perfect for anyone involved in mobilephone repair and maintenance. Whether you're working in a workshop or on the go, this device serves as both a spots welder and a power backup, providing USB 5V 2.1A output to charge your devices. Builts with high rate lithium batteries, this welder ensures consistent energy output, making it a reliable option for all your repair needs. Specifications: Component:ABS+PCB Size:Approx.15.5x3.45x7.9cm/6.1x1.36x3.11inch Color:Black Type C input:5V 1.5A(maximumly) USB A output:5.2V 3.1A(maximumly) Weding current:1200A(maximumly) Package Includes: 1 Set Spots Welder note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.