Feature: 1. 6 Level Temperature Adjustment: With 6 level temperature adjustment, the heating pad will automatically stop heating when be up to the target temperature to ensure safe use. 2. Soft Comfortable: The electric blanket is soft and fit, more comfortable to lock the temperature, and the warm time is better. 3. Easy Cleaning: Using fine workmanship, detachable and machine washable, disassembly and separation, easy to clean. 4. Elastic Straps: Elastic straps are provided to allow the heated pad to wrap around your shoulders, waist, arms or legs while you work. 5. Uses: Use it to cover your back, neck, shoulders, arms and legs to relax your muscles and keep you warm on cold days. Specification: Item Type: Heated Shoulder Neck Blanket Material: Crystal Super Soft Fabrics Temperature Setting: Warm Temperature Range: 0-40 celsius 0-104 Fahrenheit Low Temperature Range: 40-45 celsius 104-112 Fahrenheit Low to Medium Temperature Range: 45-48 celsius 112-119 Fahrenheit Medium Temperature Range: 48-52 celsius 119-126 Fahrenheit Moderate High Temperature Range: 52-56 celsius 126-133 Fahrenheit High Temperature Range: 56-60 celsius 133-140 Fahrenheit Time Setting: Level 4 time is set at 30-120 minutes for energy saving and safety. Package List: 1 x Heated Shoulder Neck Blanket1 x User Manual