Specification: Speed Setting: 1800-4800 RPM Power input: N/A Battery life: 480 minutes Noise level: 35dB When used for 10 minutes daily, the muscle massager gun's big-capacity rechargeable battery can last up to 30 days. It only weighs under 1 kg, allowing easy one-handed usage with a grip. Best of all, it includes a beautiful journey to keep all the parts organized and simplify storage. Key Features With its eight trigger-point massage ways, this handheld massager has eight separate massage heads. It may target different muscle groups and massage various body areas. ALDOM massager guns have 30 distinct speed ranges to accommodate multiple massage requirements for various persons. Why Buy This Meet this premium massage tool that targets knots and aching muscles with great power and effectiveness! You'll genuinely value the ergonomic design because it makes it simple to carry and use for prolonged periods without feeling uncomfortable. The battery life is likewise excellent, lasting several uses before recharging.