The Rossmax heating pad provides for even, comfortable warmth with 4 temperature settings displayed on the digital LCD screen. It operates on AC power and features an automatic shut-off that activates after 90 minutes. It also has overheat protection and heats up quickly. The Rossmax HPO3040A heating pad offers personalized heat adjustment with four temperature settings and provides immediate relaxation thanks to its fast heat-up time for . The soft, removable, and washable cover enhances comfort, while the built-in overheating protection and automatic shut-off after 90 minutes for ensure safety. With a width of 30 cm , it provides even heat distribution, making it ideal for for targeted relief of muscle tension or for general relaxation.