Oral-B iO2 Electric Toothbrush - Calm Pink

You should replace your Oral-B iO toothbrush head every 3 months for the best results and optimal hygiene. You may need to replace it sooner if the bristles appear splayed or worn.

These modes allow you to customize your brushing experience. 'Daily Clean' is for everyday comprehensive cleaning. 'Gentle' offers a slightly softer clean, and 'Extra-Gentle' is ideal for very sensitive areas or gums, providing the softest brushing experience.

The sensor helps protect your gums. If you brush too hard, it signals red and automatically slows down the brushing speed. If you apply the right amount of pressure, it signals white, indicating an optimal clean without excessive force.

Yes, the Oral-B iO2 is designed with sensitivity in mind. Its gentle micro-vibrations and the 'Extra-Gentle' and 'Gentle' cleaning modes, combined with the automatic gum pressure sensor, make it an excellent choice for individuals with sensitive teeth and gums.

The Oral-B iO2 features a long-lasting battery. The exact duration depends on usage frequency and mode selection, but it's designed to provide ample brushing time between charges. A low-charge indicator will alert you when it needs a top-up.

The iO2 has a built-in 2-minute timer that pauses or vibrates every 30 seconds. This signals you to move to the next quadrant of your mouth (upper-right, upper-left, lower-right, lower-left), ensuring you clean all areas evenly and for the dentist-recommended duration.

Ensure the toothbrush is fully charged. Place it on the charger for several hours. If it still doesn't respond, try a different electrical outlet.

Replace your brush head if it has been 3 months or if the bristles appear splayed. Ensure you are using the correct brushing technique and not applying too much or too little pressure. If the pressure sensor is consistently red, ease up.

This indicates you are brushing too hard. Practice applying lighter pressure. The toothbrush will slow down automatically, but you should also adjust your technique to avoid excessive force.

Ensure the toothbrush is properly seated on the charging base and that the base is connected to a working power source. Over time, battery capacity can diminish; if the issue persists after full charges, contact customer support.

Ensure the brush head is securely pushed down onto the metal pin until it clicks into place. If it continues to feel loose, inspect both the brush head and the handle's connection point for any damage.