Features: 1. Offline Engraving: Simply copy the engraving or cutting files to the touch screen SD card, and then finish the engraving or cutting work offline through the 3.5-inch touch screen for convenience and practicality. 2. WiFi Connection: SCULPFUN TS1 touch screen can empower the different brands of laser engravers to get WiFi function, which can realize the functionality of real-time slicing without the need of computers when used with SCULPFUN mobile APP, making it easy and quick. 3. 3.5-inch Capacitive Touch Screen: The TS1 laser engraver touch screen features with a 3.5-inch capacitive touch screen design, bringing clear reading and operating experience to users. And it displays the required functions through an intuitive visual interface, which can provide smoother touch experience compared with the resistive touchscreen. 4. Bracket Backboard Design: Equipped with a bracket backboard, it can not only be handheld to use, but also can be placed on the desktop for operation, which enhances the flexibility and stability of operation as well as offers more operation methods. 5. Wide Compatibility: The TS1 touch screen has excellent compatibility. With USB connection port, it can be used by connecting the USB cable of the engraving machine to the touch screen for use, and it can be compatible with 95% of the laser engraving machine on the market. 6. Simple UI Design: The TS1 laser engraving machine touch screen utilizes a user-friendly and intuitive interface design, providing a faster and more efficient user experience. Whether you are a professional engraver or a beginner, you can benefit from the use of the touch screen, greatly improving the overall experience of using the engraving machine. Specifications: Product Model: TS1 Product Material: ABS+PC Screen Size: 3.5 inches Screen Material : Capacitive Touch Screen Screen Resolution: 480*320 Product Size: 126*89*25mm Product Weight: 130g Package Size: 235*164*50mm Package Weight: 370g Notes: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Please allow 1-3mm measuring deviation due to manual measurement. Thank you for your understanding! Packing List: 1*Touch Screen 1*Power Cable 1*SD Card 1*Card Reader 1*User Manual