Introducing XL Electric Heating Pad\r\n Features: 1️⃣(1) Electric Heating Pad 2️⃣(2) For pain, cramps and sore muscle relief 3️⃣(3) Hot warm therapy 4️⃣(4) 3-level of heating temperature settings 5️⃣(5) Auto-OFF after working 90 minutes for safety 6️⃣(6) Machine-Wash-able \r\n ???? Certificate:ETL Made with premium material and built to be of high quality, you can use it with confidence if use according to the User Manual \r\n ???? Specs: Power Supply: 120V AC 60Hz Heat output: 65watts for HP121A Size: 12”x24” Automatic switch off: after approx. 1.5H Switching level: 0-1-2-3 Operating conditions: Only use in dry rooms as described in the operating instructions Storage conditions: Laid out flat, clean and dry \r\n ???? Tips: Dry heat condition only \r\n ???? Packing list: 1x Heating pad 1x User manual