12/22 - Asia Head massage gun high-frequency vibration neck shoulder leg back waist body muscles machine Masajeador

12/22 - Head wrap massage gun high frequency vibration massage gun neck shoulder leg back waist body muscles machine Feature 1. Use high-frequency vibration, saving time and effort 2. Powerful energy and stable output. Transmission system with 22 joints, upward and downward tapping method, precise control of massage depth force 3.21 mm, so each effect is completely accurate. 4. 5 modes, 5 gear intensities. Smart human-controlled design, adjustable gear frequency to meet the massage needs of different groups of people. 5. Long battery life and free your hands. Wireless use, one-time charging, can be used for a long time, you can relax while working. The electric massager uses a large-capacity battery of 2000 mAh, charging time about 2-3 hours, and can be used for 1-2 hours after full charge. 6. Multiple operation methods. Balanced shock absorption structure design with double handle, stable operation, easy to hold without hand shake. Hands-free mode, one-handed portable mode, with the help of others. Specification functions: LCD screen, multiple speed adjustments, low noise and quiet, multi-speed frequency conversion Number of massage heads: 22 or more Cavity: 1-2 hours Built-in battery capacity: 2000 mAh Voltage: 7.4 volts