• Fast Heating with Safety Features: The shoulder heating pad uses a 7.9V/1A power supply with a unique short-circuit and over-current protection design, and flexible heating wire for fast heating and anti-aging. It heats up within 1 minute, and the temperature can be self-controlled by adjusting the power voltage button.

• Adjustable Size for Men and Women: This shoulder massager can be worn on either shoulder and is suitable for both men and women. It can soothe joint pain, and relax stiff, tense, and sore muscles around the shoulder and neck.
• Use with Caution: To avoid direct contact between the heating area and skin, it is recommended to use a towel, cloth, or sheet as an interface. It is great for various conditions such as torn rotator cuff, dislocated AC joint, sprain, paralysis, strain, and soreness.
• Safe and Convenient to Use: The AC adapter is used as a power source, and the 1.5m cord length minimizes activity range limit. It is embedded with a temperature sensor and will automatically power off when it exceeds the setting to ensure safety.
• Overall Benefits: This adjustable shoulder heating pad provides a quick and convenient way to relieve shoulder and neck pain, making it perfect for use at home, in the office, or while traveling.

Specifications: Color: Black
Material: polyester fiber