About This Full-Arm Burn in Minutes – Experience an intense arm workout with our rotating burn machine. Targets shoulders, biceps, triceps, and forearms for full-arm strength training and endurance improvement. Perfect for home or gym use. Adjustable Resistance for All Levels – Whether you’re a beginner or an athlete, this spinning rotator burn machine offers customizable resistance. Simply rotate faster or slower to match your fitness level and training goals. Smooth 360° Rotation Design – Built with premium steel bearings, the rotator arm workout machine ensures ultra-smooth and quiet spinning motion, minimizing joint strain while maximizing calorie burn and muscle activation. Compact & Portable Gym Device – Take your arm workout equipment anywhere! Lightweight and portable, ideal for small home gyms, office fitness breaks, or on-the-go training. Durable & Ergonomic Build – Made from high-quality metal with anti-slip handles for a comfortable grip. The rotating shoulder machine helps improve upper body flexibility, rehab shoulder muscles, and increase range of motion. Overview Brand : HOTWAVE Color : Black Material : iron Product Dimensions : 2.36"D x 1.57"W x 21.65"H Tension Level : 60 lb.