# Oral-B Pro 3 3000 vs 3500: what is the difference? Source: https://brushandfloss.co.uk/blog/oral-b-pro-3-3000-vs-3500 Published: 2026-10-12 Publisher: Brush and Floss **In short:** The Pro 3 3000 and Pro 3 3500 use the same handle, the same three modes, the same 360 degree pressure light and the same classic Oral-B heads. The difference is the bundle: the 3500 normally includes a travel case, and colours or included heads can vary. If you travel, the 3500 saves buying a case; if not, the 3000 gives you the same brush. Oral-B sells the Pro 3 under several four-digit numbers, and the 3000 and 3500 are the two that come up most. People reasonably assume the higher number means a better brush. In this case it mostly means a different box. This article explains what stays the same, what changes, and how to read a Pro 3 listing so you know exactly what you are getting, including duo packs and versions sold with different heads. ## Same handle, different bundle Both models are the Pro 3 handle: a round oscillating, rotating and pulsating head, a two-minute timer with 30-second prompts, and a 360 degree pressure light. Both are usually listed with three modes: Daily Clean, Sensitive and Whitening. The 3500 is normally sold with a travel case, while the 3000 is not. Some retailers also pair each number with particular colours or heads, so two Pro 3 3500 listings can show a different head in the picture. The brushing experience is the same. | Item | Pro 3 3000 | Pro 3 3500 | | --- | --- | --- | | Handle | Pro 3 | Pro 3 | | Modes | 3 | 3 | | Pressure light | 360 degree visible | 360 degree visible | | Timer | 2 minutes, 30-second prompts | 2 minutes, 30-second prompts | | Travel case | Usually not included | Usually included | | Heads | Classic Oral-B round head | Classic Oral-B round head | Pro 3 3000 and 3500: what usually differs ## How to read a Pro 3 listing Because the number refers to the bundle, read the contents line on the listing rather than the model number alone. Look for these items: - **Handle**: it should say Pro 3 or Pro Series 3. - **Heads included**: CrossAction, Precision Clean, Sensitive Clean or a 3D White head, and how many. - **Case**: whether a travel case is included. - **Charger**: a two-pin UK charger, which suits a bathroom shaver socket. - **Duo or twin pack**: two handles sharing one charger or each with its own. ## Does the travel case matter? A case protects the head in a wash bag and stops the button being pressed in transit. The Pro 3 case is a protective shell, not a charging case, so you still pack the charger for longer trips. If you travel for a few days at a time, a full charge is often enough, as Oral-B quotes up to about two weeks of typical use for Pro handles. Our [battery-days check](https://brushandfloss.co.uk/tools/battery-days-check) turns that figure into days for your own routine. For trips abroad, see [taking an electric toothbrush on a plane](https://brushandfloss.co.uk/blog/taking-an-electric-toothbrush-on-a-plane). If you want a case that charges the brush, that is a feature of higher models; see our [guide to toothbrushes with a charging travel case](https://brushandfloss.co.uk/best/best-electric-toothbrush-travel-case). [See brushes with a charging case](https://brushandfloss.co.uk/best/best-electric-toothbrush-travel-case) ## Heads and the 3D White versions Some Pro 3 listings carry 3D White in the name. These normally come with a polishing head and are otherwise the same handle. Every classic Oral-B round head fits every Pro 3, so you can switch to CrossAction or Sensitive Clean at the next change. Plan on a new head about every three months, as the NHS advises. Our [brush-head planner](https://brushandfloss.co.uk/tools/brush-head-planner) works out heads per year for a household, and [how often to change a toothbrush head](https://brushandfloss.co.uk/blog/how-often-to-change-toothbrush-head) covers worn bristles and reminders. ## When to look beyond the Pro 3 If the 3500 bundle is close to the price of an Oral-B iO, it is worth comparing. The iO adds a magnetic drive, a smart pressure sensor that also flags pressing too softly, and on higher models a display and app guidance. Our [Oral-B iO vs Pro 3](https://brushandfloss.co.uk/blog/oral-b-io-vs-pro-3) comparison and our guide to [Oral-B iO models compared](https://brushandfloss.co.uk/best/oral-b-io-models-compared) cover the step up. ## Duo packs and colour versions Oral-B also sells the Pro 3 as a duo or twin pack, with two handles in the box. These suit couples or a shared bathroom, and each person can keep their own handle and head colour. Check whether the pack includes one charger or two, as a single charger means taking turns overnight. Colour names such as black, white, pink or blue do not change the brush itself, and neither does a gift box. If two listings give the same handle, modes and contents, pick whichever bundle suits you, as the brushing experience will be the same. If a listing is unclear about what is included, the product images and the box contents line usually settle it. ## Frequently asked questions **Is the Pro 3 3500 more powerful than the 3000?** No. They share the same handle and modes; the difference is the bundle. **Do the 3000 and 3500 use the same charger?** Yes. Both use the standard Oral-B inductive charger. **Can I buy a Pro 3 travel case separately?** Oral-B and other sellers offer cases for Oral-B handles. Check the case is sized for Pro series handles. **Which modes does the Pro 3 have?** Usually Daily Clean, Sensitive and Whitening. See [electric toothbrush modes explained](https://brushandfloss.co.uk/blog/toothbrush-brushing-modes-explained). ## Buying guides on this topic - https://brushandfloss.co.uk/best/oral-b-io-models-compared - https://brushandfloss.co.uk/best/best-electric-toothbrush-travel-case - https://brushandfloss.co.uk/best/best-electric-toothbrush-under-300 ## Sources - [NHS: How to keep your teeth clean](https://www.nhs.uk/live-well/healthy-teeth-and-gums/how-to-keep-your-teeth-clean/) - [Oral-B UK](https://www.oralb.co.uk/)