Craprox sonic electric toothbrush Black is white is main unit (Black white)

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ ``Carbon'' brush to prevent tooth staining. Using activated carbon particles, these particles prevent teeth from yellowing and staining without damaging the enamel. Ergonomically developed brush head. The 10° curve allows the tips of the bristles to easily reach hard-to-reach areas for thorough polishing. The powder from the Black is white series is more effective when used with polishing. *Powder polishing is sold separately. Have a regular dental checkup once every three months. CRAPROX Electric Toothbrush Black Is White - Corrected the explanation in "About charging" in the "Instruction Manual". Incorrect “7 LEDs on the display…” → Correct “3 LEDs on the display…”