Enhanced safety features - This heating pad is equipped with overcurrent and overvoltage protection to help prevent electrical issues. - It includes a 1-hour inactivity reminder to encourage regular movement. - An automatic shut-off after 3 hours enhances safety and energy efficiency. Large heating surface - The heat is available across the surface for consistent warmth. - Built with an aluminum foil heating layer and carbon crystals, plus a built-in high-density heating sheet. - The heating area can reach up to 95 percent coverage of the pad, providing even warmth after a heat-press treatment to ensure uniform heating. Durable, waterproof construction - The desk pad is safe and waterproof, with no leakage even if exposed to liquids. - Easy to clean with a simple wipe, and ready to use again quickly. - Constructed from four robust layers for durability and easy maintenance. Fast 3-stage heating - Heats up quickly in about 10 seconds. - Three adjustable temperature settings: 40C, 45C, and 50C for comfort and to counteract cold during work or gaming sessions. Use scenarios - Home or office desk sessions: keep hands and forearms warm during long typing or computer work in cooler rooms. - Gaming or study marathons: maintain comfortable warmth to stay focused during extended play or study periods. - Creative or remote work environments: reliable warmth in drafty studios or libraries to support longer, productive work sessions. Notes - Temperature settings are provided as 40C/45C/50C. - Contains an overcurrent and overvoltage protection system, a 1-hour inactivity reminder, and automatic shut-off after 3 hours for safety and efficiency.