Strike a unique balance between power and portability with this multi-strength? palm-size massager. ? ? Easy to grip, it gives full-body massage, effectively relieves muscle aches and pains after a hectic day or tough exercise regime, and is excellent for a sedentary lifestyle as well. No more cramps and knots; works for everyone from busy moms who need a foot massage to sports enthusiasts and athletes, who need help with their muscles, tendons, and joint capsules to reduce the accumulation of lactic acid. As a result, it? enhances body vitality, promotes blood circulation, and lets you enjoy the wonderful experience of deep tissue massage. What's more, its? silent design allows you to massage without disturbing others. Rest easy with RapidX. Compact enough to carry in your purse or gym bag, ready to use anywhere anytime, and powerful enough for fast relief.? DETAILS:It is designed with 6 vibration strengths, from weak to strong.It has a deep? vibration of up to 7mm, effectively relieving muscle soreness.Can be used to massage the neck, shoulder, back, arm, thighs, legs and soles of the feet, etc.Noise Free, makes the noise less than 45dB when used.Fast charging, 1 hour of charging is needed for 2-4 hours of continuous use.Charging cable with USB port.Waterproof design.It comes in vivid colors to suit your surroundings.