<p>Product Function:</p><p>Temperature Control Level: 1-9 Levels</p><p>Timing Level: 4 levels-30 minutes/60 minutes/90 minutes/120 minutes</p><p>Heating Wire Temperature: 1-9 Levels: 30/35/40/45/50/55/60/65/70+5℃</p><p>Actual Perceived Temperature: 1-9 Levels: 30℃ /32℃ /34℃/36℃/38℃/41℃/43℃/47℃/50℃</p><p>Features: 1. Designed with fire-resistant material for ultimate safety, the electric heating pad features 9 temperature levels and 4 timer settings to effortlessly customize your warmth needs. 2. This hot-headed pad offers multi-level temperature control, ensuring cozy warmth for muscle relaxation, soreness relief, or winter comfort. 3. Use the heating pad as a desk pad to keep hands warm while typing, a backrest cushion for office chair support, or a leg-warmer during cold winter nights—versatile comfort anytime! 4. The heating pad for the back is made from double-sided velvety fabric. It is ultra soft and ensures premium comfort. Lightweight and portable—easily folds into storage. 5. The heated pad delivers warmth in seconds with advanced heating technology, ensuring consistent heat across the entire surface for full-body relief. 6. Hand machine-washable makes cleaning easy.