Electric Toothbrush, black Oral-B Pro 3 3900 Black
- Characteristics
- Description
-
Age:
18+
Brand: oral-b
Line: pro
Product Type: toothbrushes
Color: black
Product Properties: antibacterial, cleansing
Volume: 2 pcs.
Bristle Hardness: medium
Toothbrush Type: electric
Cleansing Technology: rotary
When To Use: universal
Gender: unisex
Classification: mass-market
Country TM: Germany
Made in: Germany
The Oral-B Pro 3 3900 Black electric toothbrush, presented in a sleek black design, comes equipped with 2 proprietary round brush heads: Cross Action CleanMaximiser (EB50) and Sensi UltraThin (EB60-1). The first brush head features three special types of bristles that penetrate much deeper than standard ones, allowing for the efficient removal of hard-to-reach bacterial plaque. The second brush head, with its soft bristles, is perfectly suited for cleaning sensitive teeth and gums. This toothbrush offers three different cleaning modes: daily cleaning, gentle cleaning for sensitive teeth, and intense cleaning for whitening.
Features of the Oral-B Pro 3 3900 Black:
- equipped with two brush heads;
- an integrated pressure sensor prevents accidental damage to the enamel;
- a pre-set timer divides the programmed 2 minutes into 30-second intervals;
- vibrations signal when to move to a different cleaning zone;
- operates on an electromagnetic drive that generates oscillating-rotary movements at a frequency of 146 Hz and pulsating (oscillating-reciprocating) movements at a frequency of 667 Hz.