1. Some precautions to be noted during use:
● If you need to use it again, please press the power button once more, and repeat the above steps.
● During use, if you change the mode, the intensity will automatically default to 0, at which point you can simply adjust to your preferred intensity.
● During use, if you change the application area, that is, change the position of the electrodes, you should first press the power button to turn off the device, and then follow the above steps to proceed.
● If you want to stop using, please press the power button first, and then remove the electrodes after turning off the device.
● Remove the electrodes from the host, please pull the plug part, do not pull the wire.
2. Product Storage and Maintenance Methods:
● Clean the main unit: Use a soft cloth to wipe, do not use diluents, gasoline, or volatile liquids.
Clean the electrode pads: Dirt on the electrode pads can be wiped off with a damp cloth or immediately rinsed with water and then dried to be reused.
● Storage: Keep the instrument in a place where children cannot reach, away from humid, high-temperature, direct sunlight, and water splashing. If it is not used for a long time, remove the batteries.

【Those with the following conditions should use with caution】

（1）malignant tumor
(2) Infected diseases
（3）月经期及怀孕女性
Heart disease patients should not be placed near the heart.
(5) Fever over 38 degrees Celsius
(6) Individuals with abnormal skin sensitivity
Please do not use this product in the following body parts: inside the mouth, eyes, the genital area, and on skin injuries.
(8) Please do not use this instrument at the same time as other instruments or medications.
 
【Anyone with the following conditions is absolutely prohibited from using】
 
Individuals using a heart rate regulator and implanted electronic devices.
Individuals using artificial heart pacemakers and life-sustaining electronic devices.
Those using electrocardiography equipment and wearing electronic instruments.

1. When sending airmail, remove all batteries. Battery costs are very low, and there will be no refund or exchange fees.
2. A 0.02% damage rate for logistics, if you cannot use the goods upon receipt, please contact our store for a replacement.
3. Do not peel off the adhesive tape or touch the black part of the tape when the power is on, or you will receive a strong stimulation.
4. Before using the electrode patches, first remove the protective film. While the machine is powered on, the two electrode patches should not be touched, to avoid adhering to each other and causing a short circuit.
5. The electrode patch is a silicone product that may deteriorate over time. Therefore, ensure the skin is clean before each use and wipe away any sweat. After use, apply a protective film immediately to prevent contamination. Avoid direct sunlight and storage in humid environments to prevent aging and extend the service life.
When using a 1-to-4 lead wire, you can use 4 solder tags or 2 solder tags. When using 2 solder tags, you need to distinguish between the positive and negative electrodes and use one positive and one negative electrode. If you don't feel it, just change the lead wire head (if you don't understand, you can use all 4 tags at the same time).
The machine comes with standard AA batteries, not rechargeable batteries, and the machine does not have a charging function. When using an electrical power transformer, you can directly plug it into a power outlet. However, please note that when using the transformer, you must remove the batteries.
When using a one-to-four cable to connect four patches, two patches will have stronger force and two patches will have weaker force. This is in accordance with the principle of yin and yang, one strong and one weak in traditional Chinese medicine. It is not a quality problem, so please use it with confidence. (The difference in strength between two patches will be smaller when using two patches.)
9. The principle of this product is to massage the body through electromagnetic waves. During use, there may be a sensation of electric shock, which is normal because the distribution of nerves in different parts of the body and the sensitivity of the skin vary. Some buyers may find that the instrument's force is too strong or too weak, or they may not like it, do not know how to use it, or are not accustomed to using it. If you have any of the above situations, you can exchange the goods. Please do not give a negative or neutral evaluation at will, thank you.