Upgrade your oral care routine with electric toothbrushes at Tech Supply Shed. From entry-level sonic toothbrushes to premium models with AI-powered brushing feedback and replacement brush heads, Philips Sonicare and Oral-B have a toothbrush for every budget and brushing goal.

Sonic Electric Toothbrushes

Deeper Clean Than Manual Brushing

Sonic toothbrushes use high-frequency vibrations to drive toothpaste and water between teeth and along the gumline - removing significantly more plaque than manual brushing and reducing the risk of gum disease over time.

Multiple Brushing Modes

Most electric toothbrushes include multiple modes for different needs - standard clean, sensitive, whitening, and gum care. A built-in timer ensures you brush for the dentist-recommended two minutes, with quadrant alerts every 30 seconds.

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Premium Models with Smart Features

AI-Powered Brushing Feedback

Premium electric toothbrushes use pressure sensors and AI to monitor your brushing technique in real time - alerting you when you're pressing too hard and tracking coverage across all areas of your mouth via a connected app.

Long Battery Life

Higher-end models offer extended battery life of 2-4 weeks per charge - reducing the need for frequent charging and making them practical for travel without carrying a charger.

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Replacement Brush Heads

Replace Every 3 Months

Dentists recommend replacing brush heads every 3 months - or sooner if the bristles show wear. Replacement heads are available for Philips Sonicare models in standard and whitening variants, ensuring your toothbrush continues to perform at its best.

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How to Choose an Electric Toothbrush

Sonic vs Oscillating

Sonic toothbrushes (Philips Sonicare) use high-frequency side-to-side vibrations. Oscillating-rotating toothbrushes (Oral-B) use a small round head that rotates and pulses. Both are significantly more effective than manual brushing - the best one is the one you'll use consistently.

Entry-Level vs Premium

Entry-level electric toothbrushes deliver the core benefit of better plaque removal at a lower price. Premium models add smart features, more brushing modes, and longer battery life - worth the investment if you want detailed feedback on your brushing habits.

Brush Head Compatibility

Check that replacement brush heads are readily available for the model you choose. Philips Sonicare and Oral-B both have wide replacement head availability in NZ - important for the ongoing cost of ownership.

Top Brands in Electric Toothbrushes

• Sonic Toothbrushes: Philips Sonicare
• Oscillating Toothbrushes: Oral-B

Browse the full Oral Care range at Tech Supply Shed, or explore our complete Home Appliances collection.