Braun Oral-B Type 3766 Repair

The Oral-B Type 3766 Toothbrush is an electric toothbrush from Oral-B powered by Braun. It features colored lights that display battery level and charging information. It uses a 49mm x 14mm Li-ion battery.

Common models include: GumCare 2, Pro 2, 2000, 2500, 2900, 2950, Pro 1000, Pro 1500, Pro 2000, Pro 3000, Pro 4000, Smart 1500, and Smart 2500.

Oral-B uses “Type numbers” to identify their large catalog of electric toothbrushes. Type numbers are usually a more effective way to locate repair and service information for your specific toothbrush.

Note that the packaging or box might also list a Type number, like “Type 3757.” This is the Type number for the charger, not the toothbrush. To learn more about Oral-B Type numbers, visit their support site.

The type number (3766) can be found on the bottom of the brush. It has Braun and Oral-B branding on the face of the brush.

Oral-B Type 3766 Service Page