- 3 temperature settings for reliable warming: 60-100 C (140-212 F). Keeps food warm for up to 4 hours. Heats quickly within 10 seconds and helps lock in food freshness. - Foldable suspension design for versatile storage: measures 25.5 x 15.3 x 0.71 inches. Roll up, fold, store or hang. Includes a 6-foot detachable power cord for easy placement and space saving. - Durable, food-safe material: flexible, non-toxic food-grade nano-silica gel. Waterproof, splash resistant, dirt and oil resistant, and easy to clean. Folding does not cause ugly creases and it remains durable for daily use; wipe clean quickly. - Enhanced safety and protection: rollable silicone heating pad is turned on/off by pressing the key for 3 seconds, providing a safety lock. Auto shutdown after 1-4 hours saves energy and prevents overheating. Silicone foot pads improve heat dissipation and protect the desktop surface from heat. - Practical use scenarios: - Keep appetizers, mains, or desserts warm during family gatherings or parties without extra chafing dishes. - Serve at buffet-style meals or hot stations to maintain consistent temperature. - Use in small kitchens, dorms, or spaces with limited counter area thanks to the foldable design and long cord.