English
Safety precautions
●Precautions described here are intended for safe and correct use of this product and are to prevent injury and damage to you and others before they occur.
●Precautions are classified as follows.
Make sure to observe the precautions because they are all important in relation to safety.
Indicates an imminently dangerous situation in which improper handling may result in death or serious injury to a user.
Indicates a dangerous situation in which improper handling could result in death or serious injury to a user.
Indicates a dangerous situation in which improper handling could result in slight injury to a user or damage to property (house, household effects, etc.).
<Examples of pictorial indication>
The 
symbol indicates "Prohibited" (Do not do this).
"Disassembly prohibited" | "Use prohibited in wet areas" |
"Use with wet hands prohibited" |
|
The 
symbol indicates "Compulsory" (Make sure to do this).
"General action" | "Unplug" |
Prohibited
Persons who use the following medical electronic devices should not use this product. (This product may cause the medical electronic devices to malfunction.)
-
-Wearable medical electronic devices such as an electrocardiograph
Prohibited
Never use this product by other methods which are not described in this instruction manual. (Cause of an accident, trouble, or failure)
Use this product only for face and neck. (Cause of an accident or trouble)
The following persons should avoid use of this product. (Cause of an accident or trouble)
- Persons with heart disease | - Persons with an acute (pain) illness |
- Persons with a fever | - Persons with a blood pressure disorder |
- Persons with an infectious disease | - Persons with a tubercular disease |
- Persons with a malignant tumor | - Persons with facial neuralgia |
- Persons who are pregnant | - Persons who are menstruating |
- Persons with atopic dermatitis | - Persons with an allergic predisposition |
-Persons with particularly sensitive skin - Persons with hemophilia
-Persons under dental care
-Persons whose blood vessels have expanded due to long time use of steroid hormones or liver function disorder
-Persons who are under the influence of alcohol or medication, or who are very tired