The electric acupuncture therapy device is equipped with a digital display to locate acupuncture or trigger points. It contains an effective button stimulation function for immediate treatment of the electrical acupuncture of a point or area immediately after its detection. The digital display helps the user to easily locate the most accurate acupuncture or trigger point, as this number increases as the electrical resistance of the skin decreases (after reaching the maximum number, the acupuncture point is detected and electroacupution can begin). Just treating electrical acupuncture has never been so easy! Functions: 1. Automatically find points, smart and easy. 2. Good for blood circulation. 3. Portable and easy to use. 4. Adjusting the sensitivity of point detection depending on the type and condition of the skin. 5. User-friendly design, easy to operate. 6. Audio tips. 7. We use lithium batteries that can be charged. 8. The treatment probe can be replaced. Specifications: Item Type: Digital Electronic Acupuncture Pen Quantity: 1 piece Size: approx. 23 x 3,5 x 4.6cm 9,1 x 1,4 x 1,8 inches Weight: about 513 g Pulse frequency: 1-23 Hz (adjustable) Switching force: 1-10 files Sensitivity: 1-10 files Power Supply: DC3.7V Humidity: 80% Ambient humidity range: -10 degrees -55 degrees Steps of using the activation instrument: 1. Adjust the strength, sensitivity and frequency suitable for you; 2. The thumb touches the metal patch, and the body of the pen is close to the tiger's mouth; 3. When sliding over the skin to detect acupuncture points, the reminder light will flash and make a beep; 4. As the buzzer sound and fast light get faster and faster, this proves that the closer to the acupuncture point, press the pen point press the pulse to massage; Banned Crowd: 1. It must not be used simultaneously with electronic devices such as implanted electronic devices, artificial hearts, and artificial lungs 2. Pregnant women and women with menstruation, skin abnormalities, high fever and other acute patients are prohibited from using it 3. Not to be used by children or people without expressing consciousness 4. It is forbidden to use for critically ill and emergency patients such as tumors Package List: 1 x Acupuncture Pen 1 x USB Charging Cable 1x Reflux Stick 3 x Acupuncture Pen Heads 1 x English Manual and Other Accessory Part Note: The product is made of ABS, please buy it if you don't mind. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Banned crowd: 1. It must not be used simultaneously with electronic devices such as implanted electronic devices, artificial hearts and artificial lungs 2. Pregnant women and women with menstruation, skin abnormalities, high fever and other acute patients can not use it 3. Do not use by children or persons without expressing awareness 4. Use in critically ill and emergent patients such as cancer is prohibited List of packages: 1 x Acupuncture Pen 1 x USB Charging 1 x Return Stick 3 x Acupuncture Pen Head 1 x English manual and other accessories Note: The product is made of ABS, buy it if you don't mind.