BAIR A9 Smart Sonic Electric Toothbrush
Model overview
2
Price range
$41.33
—
$42.62
Variant spread:
Medium
Available variants
Key differences
Color
White • Black
How to choose
- Start with your budget: the visible price spread across variants is about 3%.
- Pick color and finish only after deciding on hardware requirements.
Trade-offs
Specifications vs cost
Even moderate specification upgrades can materially affect total cost.
Starting from $41.33
Last price update: 12/10/25
This smart sonic electric toothbrush combines advanced sonic technology with smart features for an effective and personalized oral care routine. It offers multiple cleaning modes, a built-in 2-minute timer with quadrant reminders, and a rechargeable battery for convenient use. Designed with waterproof capabilities and soft bristles, it ensures thorough cleaning while being gentle on gums. The toothbrush includes features like brush head replacement indicators and compatibility with smart devices for enhanced usability.
