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Sonic Electric Toothbrush

E-Brush by TWC (Stone)

Name: E-Brush by TWC (Stone)
Brand: The Whitening Co
SKU: 102-ST
Price: 159.0 NZD
Availability: InStock
Rating: 5.0 (93 reviews)

Feel clean, fresh & brilliantly confident — every day.

93+ reviews ·#1 in NZ

The cult-fave sonic toothbrush that made brushing cool — a deeper, brighter clean with 3 modes, a smart 2-minute timer and 2+ months of battery per charge.

Colour

Black Stone

Choose your pack

$159

or 4 payments with Afterpay

2+ monthsBattery life

3 modesClean · White · Polish

IPX7Waterproof

2 minSmart timer

Dentist Recommended

Money Back Guarantee*

Free NZ Shipping $150+

The details

Battery life

2+ months

One charge on the wireless base lasts over two months. Genuinely. Travel without the cable.

Sonic modes

3

Clean, White & Polish — high-frequency sonic vibrations for a dentist-clean feel at home.

What's in the box +

1x E-Brush handle
2x brush heads (matching shade)
Wireless charging base
USB charging cable

How to use +

Charge fully on the wireless base before first use.
Wet the brush head and add a pea-sized amount of toothpaste.
Press power to start — tap again to cycle Clean / White / Polish.
Brush gently for 2 minutes; the timer pulses every 30 seconds to guide you.
Rinse the head and stand the handle on its base.

How it works

1

Charge it

Pop it on the wireless base — one charge lasts 2+ months.

2

Pick your mode

Clean, White or Polish — sonic vibrations do the work for you.

3

Brush 2 minutes

The smart timer pulses every 30 seconds so you hit every quadrant.

Protect it

Travel Case (E-Brush)

The matching vegan-leather Travel Case — just $19 with any E-Brush in your ca...

$29

Add

smiles all round

NZ's Fave E-Brush

FAQ

How long does the battery last? +

Over 2 months on a single charge. Just pop it on the wireless charging base when it's running low — no daily charging, no cords on the bench.

What are the 3 brush modes? +

Clean for everyday freshness, White for stain lifting, and Polish for a smooth, glossy finish. Switch modes with a tap of the power button.

Is it waterproof? +

Yes — the E-Brush is IPX7 waterproof, so it's completely safe to use in the shower and rinse under the tap.

Does it come with brush heads? +

Yes — every E-Brush comes with 2x brush heads in the matching shade. Extra heads (White, Black, Grey, Platinum, Stone) are sold separately.

How often should I replace the brush head? +

We recommend swapping your head every ~3 months, or sooner if the bristles start to splay. It keeps your clean effective and gentle on the gums.

Does the smart timer really help? +

It does. The built-in 2-minute timer pulses every 30 seconds to guide you around each quadrant of your mouth — so you brush for the dentist-recommended time, every time.

Delivery & Returns +

Shipping Free standard shipping on NZ orders over $150. Tracked courier 2–4 business days. International shipping available at checkout. Money-Back Guarantee* We back every order with a 60-day results guarantee. If you complete the full treatment protocol and don't see visible whitening, contact us and we'll make it right.

To qualify:

Complete the full recommended treatment as directed
Contact our team during your treatment for guidance
Submit a claim within 60 days of receiving your order
Include before & after photos taken in natural daylight (no filters)

Email info@whiteningco.nz with subject "Money-Back Guarantee Claim", your order number, and your photos. Refunds cover the product purchase price only and exclude shipping. One refund per customer per product type.

What our customers say

Verified reviews from all Platinum Strip flavours