Expressions used in this document
• Pages to be referred to are indicated as "
• The product illustrations may differ from the actual product.
• Unless otherwise indicated, illustrations in these operating instructions are of RB-M500B.
Marks denoting model names
Functionality differences between models are indicated with the model marks below.
• RB-M500B: [RB-M500B]
• RB-M300B: [RB-M300B]
Accessories
Please check and identify the supplied accessories.
To order accessories, contact the dealer from whom you have made your purchase.
1 x USB charging cord
1 x Detachable cord
Maintenance
Clean this unit with a dry and soft cloth.
• Do not use solvents including benzine, thinner, alcohol, kitchen detergent, a chemical wiper, etc. This might cause the
exterior case to be deformed or the coating to come off.
Keeping the battery performance.
• During the long period of disuse, full charge this unit once every 6 months to keep the battery performance.
Before use
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