This product is a circular bubble level, made of solid materials, safe and durable. It can serve you for a long time without being easily . The product is an excellent circular bubble level that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color:Assorted Color -Material:ABS -Size:4.80X4.80X1.60cm/1.89X1.89X0.63in - Portable design for easy carrying and use anytime, anywhere. Compact circular level for use in tight spaces. - Universal level with 360 degree rotation for measuring at any angle. - Bubble level for precise measurement and ensuring level hanging of pictures. - Round shape base for easy positioning and improved measurement accuracy. - Fit for leveling air-conditioned rooms, refrigerators, tables, shelves, office desktops, printers, office machines, pool tables, appliances, instruments, equipment, and etc. Package list: 2 x levels