[Multi-Functional Heated Mouse Pad] Size 31.7 x 12, Our heating pad is large enough to accommodate your laptop, keyboard and mouse. Large heating zone provides enough warmth to keep the cold away from your fingertips. [Warm Desk Pad, Fast Heating] Quality warm desk pad is safety certified (CE, FCC, ROHS), quickly reaches and maintains desired temperatures. The double-layer heating sheet enables rapid heating, and the heating is uniform and stable. Warm your body in winter. [3 Temperature Levels Auto Shut Off] Features 3 heat settings for gear order, 122 high setting, 113 medium setting and 104 low setting, to warm your winter. You can select the appropriate temperature, enter the standby state, and keep a constant temperature for 4 hours can be automatically shut down. [Waterproof and Easy to Clean] Made of upgraded PU leather materials, our desk pad is strong and sturdy enough for long time use. Waterproof PVC leather is safe to touch with water and easy to clean with a wipe. The switch has built-in over current protection device to prevent electric shock.