Jaykoo Pro Unique Anti-Static Magnetic Project Mat Screw Work Pad Surface 15.711.8 Inch .03 Inches Thick for Smartphone Ipad Laptop Electronics Repair Disassembly Water Resistance Upgrade Version. 1. Repair phones and have everything lined up and not worry if anything is going to move 2. A great weight, sit where you place it, and the magnet force is just right. 3. Must have for any one who does DIY electronic repair! Christmas gift for tech-ie hubby 4. Includes fine point dry erase pen for being able to write notes on the board next to the screws 5. Full Upgrade verison with increased size to be 15.75 * 11.8 inch, Water Resistance Function.Exclusive use of PVC material made of magnetic work mat, unlike other tables made using synthetic paper, like the DIY repair partners believe your choice, absolute value.