Upgrade your fitness routine with our adjustable dumbbell featuring 5 weight levels: 5lbs, 10lbs, 15lbs, 20lbs, and 25lbs. Quickly change weights with a simple turn of the dial, clearly displayed on the weight indicator. Crafted from sturdy iron with a high-strength nylon covering, it includes an anti-slip handle for secure grip and a series lock system for safety. Compact and space-saving, this dumbbell is perfect for home or gym use, helping you build muscle and improve fitness efficiently.