Trunsif Cooling and Heating Lower Back Massager, Cordless Heating Pad for Back Muscle Relaxation with 4 Heat 3 Air Compression 10 Timer, Touchscreen Control, Adjustable Size, Gifts for Men Women

【3 Level Airbags Massage】Equipped with 4 built-in airbags and 3 targeted modes—lower back relaxation, firm support, and everyday comfort—this heated back brace delivers a gentle yet precise massage. It helps relax muscle and soothe your back with a soft kneading sensation. Perfect for relieving stiffness caused by long hours of sitting or daily activities, the airbag design offers a comfortable, hands-free massage experience tailored to your needs 【3 Level Airbags Massage】Equipped with 4 built-in airbags and 3 targeted modes—lower back relaxation, firm support, and everyday comfort—this heated back brace delivers a gentle yet precise massage. It helps relax muscle and soothe your back with a soft kneading sensation. Perfect for relieving stiffness caused by long hours of sitting or daily activities, the airbag design offers a comfortable, hands-free massage experience tailored to your needs 【Hot & Cold Dual Use】This Trunsif portable wearable heating pad supports both heat and cold application. It features a built-in mesh pocket that securely holds the included ice pack for cooling comfort. To use, simply fill the ice pack with 2/3 icy water, seal it tightly, and place it horizontally inside the belt for a refreshing sensation. Ideal for everyday use across a variety of scenarios 【Personalized Comfort & Smart Safety】The Trunsif cordless heating pad features 10 timing options (from 15 to 60 minutes, adjustable in 5-minute increments) to fit seamlessly into your daily routine. The intuitive touchscreen makes it easy to adjust heat, airbag intensity, and massage modes. Simply short-press the power button to lock the screen and prevent accidental setting changes. With versatile controls for both gentle relaxation and targeted muscle relax, this wireless heating pad offers a smart, safe, and customizable experience 【Universal Fit & Ergonomic Design】This Trunsif lower back heating pad comes with an adjustable extension strap that stretches up to 58 inches, suitable for most users with waist sizes from 28 to 58 inches. The U-shaped silhouette fits the waistline, and strong Velcro fasteners hold the belt securely in place—preventing slipping during movement. Soft, breathable fabric and dual-layer air cushions provide all-around lower back support for all-day wear