SYNHOPE 60° Oscillating Sonic Toothbrush (33K RPM) with 3 Brush Heads, IPX7 Waterproof

If you’re the sort of person who likes to stick to a routine, an oscillating sonic toothbrush can feel like a tidy upgrade. The SYNHOPE 60° Oscillating Sonic Toothbrush leans on a wider 60° swing plus fast sonic vibration (listed as 33K RPM) to help cover more tooth surface with each pass. It’s also positioned as a “double purpose” brush, aimed at both whitening surface stains and supporting gum care, so it suits people who want one brush for everyday brushing rather than lots of fiddly add-ons.

That said, it’s not a guaranteed whitening device in the way whitening strips or dentist treatments are—think of it more as gradual stain removal on the surface, not a dramatic shade change overnight.

What to know about the 60° oscillation

The headline feature here is the unique 60° oscillating movement. In plain terms, the brush head swings with a wider arc than you’d typically expect, which—on paper—helps it reach tricky areas such as molars and the gum line more consistently during brushing.

Paired with sonic vibrations rated up to 33,000 RPM, the idea is that you get both movement across the tooth surface and high-frequency action to help lift plaque and tackle discolouration. If you’re prone to missing spots (or you often brush a bit too “gently” at the gum margins), this style of head motion could make your brushing feel more forgiving.

You do need to brush in a controlled way though. A wider swing can’t replace technique—if you scrub aggressively or skip time, the benefits will be limited.

Double benefit: whitening focus and gum health support

SYNHOPE describes the brush as supporting teeth whitening and gum health. The whitening angle is framed around removing superficial staining from everyday triggers like coffee, tea and tobacco, while the gum angle is linked to rhythmic 60° movement that “massages” the gums and supports healthier circulation.

It’s a reasonable concept for daily care. But it may not satisfy anyone chasing medical-level gum treatment, or those who have advanced gum issues and need a specific dental plan. For most people, though, it can make sense as a maintenance brush: a daily habit tool rather than a cure.

Here’s a practical way to picture it: when you angle the bristles towards the gum line and keep the head moving steadily from one quadrant to the next, the oscillation does the “working” for you while you concentrate on coverage and timing.

Day-to-day usability and built-in guidance

This brush is designed to be easy to live with. It includes a smart memory function, so it remembers your preferred brushing mode rather than forcing you to reset it each time.

There’s also an integrated 2-minute timer with 30-second intervals. That’s useful because it naturally helps you break your mouth into sections, which is often where people go wrong—either brushing too long in one area or not enough in another.

One small limitation to keep in mind: the base information provided doesn’t list the exact number of modes or what each mode specifically does. If you’re picky about features (for example, whether you want a sensitive or whitening mode), you’ll want to double-check the available settings before committing.

Waterproof for shower use (IPX7)

The SYNHOPE comes with an IPX7 waterproof rating. That’s a reassuring spec for bathroom use—especially if you ever splash water during brushing or prefer to keep everything ready in the shower area. In real life, the main value of IPX7 is peace of mind for accidental water exposure.

What’s not clear from the information here is battery cover handling, drying requirements after deeper water exposure, or whether it’s designed to be submerged routinely. If you want to be extra careful, treat IPX7 as “accident-resistant”, not as permission for constant immersion.

The kit: 3 brush heads included

You also get three brush heads in the box. For many households, having spares ready is one of the quiet wins of buying a complete starter kit—you’re not immediately forced to look for replacements.

That said, the entry doesn’t specify compatibility with other head types, nor does it give replacement intervals. So it’s worth planning on buying replacement heads from the same ecosystem when the time comes, rather than assuming you can mix and match.

Is it worth it?

SYNHOPE’s 60° oscillating sonic design is a solid option if you want a straightforward electric toothbrush that prioritises coverage along the gum line and aims at routine stain removal alongside gum-supporting brushing.

It’s a better fit if you: - want an everyday toothbrush with built-in timing guidance (2 minutes, 30-second intervals) - prefer a brush head motion that helps you cover more surface without constantly thinking about technique - want IPX7 waterproofing for normal shower and bathroom use

It may not be the best choice if you’re looking for strong whitening results in a short time, or if you need a more specialist gum therapy approach.

Quick FAQ

How does the 60° swing help during brushing?

The 60° oscillation is intended to cover more surface per pass, making it easier to reach areas like molars and the gum line.

Is it meant for whitening or gum care?

It’s marketed for both: surface stain removal (whitening focus) and gum health support via rhythmic gum “massaging” action.

What’s the timer for?

It includes a 2-minute timer with 30-second intervals to help you brush evenly across different parts of your mouth.

Can it be used in the shower?

Yes, the IPX7 rating suggests it’s designed to handle water exposure during bathroom use.

What’s included in the purchase?

The kit includes the toothbrush and three brush heads.