EFFECTIVE, PAINKILLER-FREE RELIEF: Heating pad can deliver heat that penetrates deep into the affected area, and help relieve back pain, period cramps, neck/shoulder pain, arthritis, joint aches, scia more→tica, and aches due to age SAFETY PROMISE: Using PTC heating wire offers the safety promise of overheating protection. Also, our electric heating pad complies with CE standards. Please read the instructions before use, to extend the last 6 HEAT SETTINGS & 4 TIMER SETTINGS: Heating pads for cramps heats up fast with 6 heat settings from 104℉-149℉, you can control the temp accurately. Also have 4 auto shut off options, 1, 2, 4, and 6 hours, a great safety feature LUXURIOUS SOFT
