Description: The electric acupuncture therapy device has a digital display for locating acupuncture points or trigger points. It includes an effective push-button stimulation function for immediate electrical acupuncture treatment of a point or area as soon as it is detected. The digital display helps the user to easily locate the most accurate acupuncture point or trigger point as the number increases as the electrical resistance of the skin decreases (once the maximum number is reached, the acupuncture point is detected and electroacupressure can begin). Self-treatment with electric acupuncture has never been so easy! Characteristics: 1. Find points automatically, smart and easy. 2. Good for blood circulation. 3. Portable and easy to use. 4. Adjust the point detection sensitivity according to your skin type and condition. 5. User-friendly design, easy to operate. 6. Audio Tips. 7. We use rechargeable lithium batteries. 8. The treatment probe can be replaced. Technical data: Item Type: Digital Electronic Acupuncture Pen Quantity: 1 pc Size: Approx. 23 x 3.5 x 4.6 cm / 9.1 x 1.4 x 1.8 in Weight : approx. 513 g Pulse frequency: 1-23 Hz (adjustable) Switching force: 1-10 files Sensitivity: 1-10 files Power Supply: DC3.7v relative humidity: 80% Ambient humidity range: -10 degrees -55 degrees Steps to use activation instrument: 1. Adjust the strength, sensitivity and frequency to suit you; 2. The thumb touches the metal patch, and the body of the pen is close to the tiger's mouth; 3. When moving over the skin to detect acupuncture points, the reminder light will flash and beep; 4. When the buzzer sound and fast light become faster and faster, it proves that the closer to the acupuncture point, press the pen point or press the pulse to massage; Forbidden 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. Do not use by children or unconscious persons 4. It is forbidden to use in critical and emergency patients such as cancer Package List: 1 x Acupuncture Pen 1 x USB charging cable 1 x reflux stick 3 x acupuncture pen head 1 x English manual and other accessories Note: The product is made of ABS, please buy it if you don't mind.