• 【Adjustable Fit for Both Shoulders】Versatile heated shoulder strap accommodates chest circumferences of 27-55 inches and arm circumferences of 9-16 inches, ensuring comfort for all body types. Suitable for both men and women.
• 【3 Heating and Vibration Modes】Features three temperature settings: Low (40℃-50℃/104℉-122℉), Medium (50℃-60℃/122℉-140℉), and High (60℃-75℃/140℉-167℉), each with corresponding vibration intensities.
• 【LED Display with Battery Warning】LED screen shows current temperature for optimal comfort selection. Low battery alert (below 5%) with audible reminder helps manage usage time effectively.
• 【USB Rechargeable Design】Wireless shoulder strap with USB charging capability allows for convenient use anytime, whether at work or during sleep, providing muscle relaxation and soothing heat therapy.
• 【Premium Comfort and Support】Constructed with high-quality neoprene material for enhanced comfort, stable support, and optimal compression, making it an ideal gift for various occasions.

Specifications:

• Material: Neoprene
• Adjustable Size: 27-55 inches (chest), 9-16 inches (arm)
• Temperature Range: 40℃-75℃ (104℉-167℉)
• Heating Modes: 3 levels
• Vibration Modes: 3 levels
• Display: LED for temperature and battery status
• Charging: USB rechargeable
• Suitable for: Left and right shoulders