USB Replacement Charger for Oral B Electric Toothbrush iO Series

Product Specifications Power Input: USB powered Charging Technology: Inductive Housing Material: ABS plastic Precautions 1.Verify your toothbrush model before purchase – this charger works only with the listed for Oral‑B models and does not support iO7, iO8, or iO9. 2.Place the toothbrush squarely on the base for proper inductive coupling. 3.The base is IPX7 water‑resistant, but do not submerge it completely or expose it to high‑pressure water jets. Wipe dry after rinsing. 4.Keep the charging contacts (on both base and toothbrush) clean and dry . 5.The base generates slight warmth during charging – this is normal. If it becomes excessively hot, disconnect and check the power source.

• USB Supplied Operation: This charging base works with power banks, laptops, car chargers and regular 5 V USB adapters; you do not need a fixed wall‑plug for usage at home, in offices or during travel
• Model Specific Fit: It acts as a replacement for Oral‑B 3757 charger base and fits D12, S18, Pro‑Serie, for Genius 6000/8000/9000 as well as iO 3‑6; this charger does not support iO7, iO8 and iO9 toothbrush versions
• Inductive Charging Design: Charging starts once you set the toothbrush onto the base; power supply switches off automatically when you lift up the device for convenient hands‑free operation
• Sealed Water Resistant Shell: Constructed from ABS plastic with fully enclosed dust proof structure; the IPX7 rated surface tolerates water rinsing and adapts well to damp bathroom surroundings
• In Built Circuit Protection: Internal circuits guard against over voltage, over current, over heating and short circuit conditions; every unit passes strict testing for stable daily use performance