Uses: Full body, shoulders, back, lower back, neck Power Source: Battery Color: 【Most Popular Color】Elegant Beige Features: Rechargeable Product Dimensions: 38 cm length x 24 cm width x 12 cm height 【The Relaxation Cushion That Won't Stop】No more stopping the moment you recline... no more not moving with just a little bit of force... You can say goodbye to those common stresses. This product is equipped with an advanced high-torque motor that maintains stable operation without being affected by large loads. It fits snugly on your back and lower back, providing comfortable use for everyone from large men to petite women. At the end of the day, please experience the comfort that brings deep relaxation. 【Exquisite Comfort with 3 Modes x 3 Speeds x 2 Temperatures】The 3 modes of forward rotation, reverse rotation, and alternating rotation allow you to enjoy a variety of movements, just like recreating professional techniques. There are 3 levels of speed, allowing you to adjust freely according to your mood and preference. Furthermore, the 2-stage heater function gently warms you up, supporting your relaxation time with comforting warmth. This is a reliable, refreshing pillow that caters to the preferences of the whole family, regardless of gender. 【Enjoy Deep Relaxation with 20 3D Heads】"The movements are always the same, and it's a bit unsatisfying" - In response to such voices, we have equipped it with 20 3D heads of different sizes. The three-dimensional design with height differences covers a wide range. The large heads wrap you with firm pressure, and the small heads move delicately like fingertips, allowing you to experience a feeling as if you are being touched by real hands. Enjoy the deep kneading comfort that you couldn't experience with monotonous movements. 【Ergonomic Design x Comfortable Fit】The M-shaped curve that follows the body's lines, the U-shaped line in the center, and the 15° forward-tilt design derived through trial and error comfortably fit the lower back, back, neck, and shoulders. It doesn't easily create gaps even when reclining, and firmly supports a relaxed posture. The high-resilience cushion gently disperses body pressure, achieving comfort that is less tiring even after long hours of use. It's a flexible design that can be used freely on various parts of the body, such as the lower back, back, shoulders, and calves.