As a product expert, I have carefully researched and developed the Fascia Gun Muscle Relaxation Massager Electric Vibration Massage Gun to be compact and lightweight, similar in size to a mobile phone. It can be easily operated with one hand, even by children. With an upgraded battery and energy-efficient charging, the gun can provide 30 days of massage with just 10 minutes of use per day. The powerful 24W brushless motor can reach a speed of 3200, effectively eliminating post-workout lactic acid build-up and relieving fatigue. Thanks to the dual-bearing design, the gun provides stable force and minimal hand vibration for a more effective and quiet massage experience. Its dark green ABS material and regular button design make it both functional and stylish. Please note that this product should not be used on joints, by minors, pregnant women, individuals with pacemakers, fractures, or metal implants.