#byshiho I have other items for sale! Followers get a discount☆ A compact design handheld massage gun, equipped with a rechargeable lithium battery, making it convenient to carry around. - Model: BLD-306 - Voltage: 7.4V - Interface Type: Type-C - Main Materials: ABS - Power Supply: Rechargeable lithium battery - Product Size: 124x85x48mm - Battery Capacity: 1800mAh - Motor Output: 25W - Input Parameters: 5V-1A or 5V-2A (Max) 【4-Level Vibration Modes】"Level 1: (1800 times/min) Level 2: (2400 times/min) Level 3: (2650 times/min) Level 4: (3300 times/min)" It automatically stops after about 15 minutes to protect muscles. It stops when pressed against the body due to motor protection regulation. 【Large Capacity Battery】A full charge allows for approximately 7 days of use (30 minutes daily). The operating noise (35-50dB) is very low, designed not to disturb those around you.