✨ Elevate your smile game with effortless power and style ⚡
TRAVEL READY DESIGN - Sleek, color-matched compact case for brushing anywhere, anytime
COMPLETE STARTER KIT - Includes brush handle, head, travel case, and battery for instant use
SMART BRUSHING TIMER - Built-in buzz alerts keep your routine perfectly timed and efficient
PRECISION POLISHING POWER - 13,000 micro-vibrations deliver a dentist-level clean every time
UNMATCHED BATTERY ENDURANCE - Brush up to 3 months on one AAA battery—no charging fuss
The Philips One Battery Toothbrush (Model HY1100/04) in Midnight Blue offers 13,000 micro-vibrations per minute for effective plaque removal and polishing. It features a smart timer with 30-second interval buzzes and a 2-minute completion alert to optimize brushing habits. Designed for portability, it comes with a sleek travel case matching the toothbrush color. Powered by a single AAA battery, it delivers up to 90 days of use, making it ideal for busy professionals seeking convenience without compromising oral care quality.
Specifications
Units
1.0 count
Brand
Philips
Age Range Description
Adult
Have a Question? See What Others Asked
How heavy is the toothbrush including battery and case
Is this compatible with Oral B brush heads?
Can you use rechargeable batteries?
How/where do I change battery? can't find it etc
Reviews
4.3
All from verified purchases
R**L
10/10 toothbrush, will never use a different one
Honestly my favourite toothbrush I’ve ever used. Great value for money, a small great toothbrush. I travelled for a year with it, very easy, didn’t take up much space, I replaced the batteries after about 9 months, along with the head. I got mine in a coral colour, all of them are cute though. Colour hasn’t changed or disappeared over use. I will say dry your toothbrush before putting it in the case or the case gets quite grubby after about 2 years of use. Toothbrush is still perfect though, so great durability. If this one stops working I will immediately re purchase.
A**I
Brilliant
I have used this 2 sometimes 3 times a day since 1st February and the original battery is still going. I love that part alone. Glad I got this version at a bargain price of £12.99 instead of paying £39.99 for the charging version given that the battery is still going.It’s very comfortable to use and the head is a great size. Not the same vibration feel as a normal electric toothbrush which I find too harsh and like it’s rattling my brain. The vibration of this so broken up into 4 30 seconds sections separated by a small pause and the full 2 mins finished by 3/4 repeated small bursts of vibration.I’ve had several comments since I got this on how white my teeth are and the toothbrush is the only thing I’ve changed. Still the same toothpaste and mouthwash so make of that what you will.I love how compact the case is for travel and just how compact the toothbrush is overall. Not heavy and takes up about as much space as any basic plastic toothbrush.
R**N
Batteries run down quite quickly
We bought this because modern electric toothbrushes are impossible to fix when they go wrong and it’s a waste when you have to dispose of them rather than being able to fix them. This was the best option we could find as the main point of failure of toothbrushes is the battery and this brush uses normal rechargeable AA batteries. When it runs down we just put a freshly charged battery in. So far we have had few problems. Sometimes when you change the battery the battery contacts get misaligned so you have to twist the seal on the battery compartment to get it to work but it’s a minor problem. Overall this is a neat, slim and stylish toothbrush.
M**N
Perfect for travel.
I have used this on so many holidays. Great brushing and very packable/portable. No need to recharge, it runs on batteries. I have used it for two years on the battery! There is a rechargeable version for a little more money if that is dealbreaker for you though!
This is a very well designed toothbrush. It has even replaced my daily electric toothbrush in addition to being an out and travel toothbrush. The brush has a really nice slim profile so that you're able to put it into most travel containers. It only takes one AAA battery which makes the footprint really quite small! And for this one small little battery, you get a surprising amount of power (I certainly don't feel like I'm getting any less of a clean than my standard every day brush). The travel case is also well designed to accommodate for the brush head. It leaves enough openings to allow water to properly trained so no mold builds up. Replacing these heads are also quite simple as you can just pop the brush head off and pop the new one back on.The pricing is very nice. I personally find that this is the overall superior product to the more expensive brush with a rechargable function as that model's battery is non-removable. So when the battery on the more expensive one degrades, you'll have to buy a whole other toothbrush, whereas you can just replace the AAA battery for this.Now here comes the less than desirable part. Because Phillips says that the brush heads for the Phillips One do not interface with regular Sonicare brush heads, generic brush head replacements are extremely limited anywhere. And unless you are willing to pay almost £5 per head from Phillips, your options seem to be extremely limited. It feels like quite a price gouge when you think that phillips are pricing these toothbrushes so low because they know people will spend much more over the span of a few years on their licensed brush heads..
P**M
Good travel electric toothbrush which uses AA batteries
Needed an elecric toothbrush that was smaller than my current one, so that it could be fitted within a toiletry bag for easier travel. The battery operated version of this uses AA batteries (x1) which can be found easily around the world, and lasts for a few weeks, which in my opinion makes it better for travel than the USB version. Obviously the power isn't as strong as the full size electric toothbrush I use at home, but it's still more convenient than a manual toothbrush.
H**N
Perfect for travelling
I've used this electric toothbrush multiple times a day on a 5 week trip to New Zealand. It's much smaller than a standard electric toothbrush and is still going strong on the original battery. I decided on the replaceable battery cell model rather than a rechargeable one in case I couldn't recharge when the battery died. It's also a convenient size to fit into a carry-on bag. I'm very pleased and will use it for all my future travels.
E**E
Power assisted manual toothbrush
I bought this as my regular Sonicare stopped working for a second time, and I needed something for my business trip. This is half way between a regular manual toothbrush and a full Sonicare. It is slim and great to hold, has a nice travel case which is at least 1/3 smaller than my electric toothbrush case, which makes it great for putting in a backpack. I really like the colour too.The power is significantly weaker than a regular Sonicare, so you have to work it over your teeth like a manual toothbrush. However the vibrations help glide the brush over your teeth, and means you reduce pressure, which can only be a good thing. The built in timer and pulses every 30s make it feel like an electric, and help you to clean more thoroughly. My teeth definitely feel cleaner than a regular brush, but probably don't get worked around trickier areas as well as a regular Sonicare. This wouldn't replace my regular Sonicare at home, but I'll be travelling with this one now. A good purchase
Common Questions
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Reema J.
Perfect platform for hard-to-find items. Delivery was prompt.
1 month ago
Suresh K.
Very impressed with the quality and fast delivery. Will shop here again.
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I travelled for a year with it, very easy, didn’t take up much space, I replaced the batteries after about 9 months, along with the head. I got mine in a coral colour, all of them are cute though. Colour hasn’t changed or disappeared over use. I will say dry your toothbrush before putting it in the case or the case gets quite grubby after about 2 years of use. Toothbrush is still perfect though, so great durability. If this one stops working I will immediately re purchase."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"A***I"},"datePublished":"7 June 2024","name":"Brilliant","reviewBody":"I have used this 2 sometimes 3 times a day since 1st February and the original battery is still going. I love that part alone. Glad I got this version at a bargain price of £12.99 instead of paying £39.99 for the charging version given that the battery is still going.It’s very comfortable to use and the head is a great size. Not the same vibration feel as a normal electric toothbrush which I find too harsh and like it’s rattling my brain. The vibration of this so broken up into 4 30 seconds sections separated by a small pause and the full 2 mins finished by 3/4 repeated small bursts of vibration.I’ve had several comments since I got this on how white my teeth are and the toothbrush is the only thing I’ve changed. Still the same toothpaste and mouthwash so make of that what you will.I love how compact the case is for travel and just how compact the toothbrush is overall. Not heavy and takes up about as much space as any basic plastic toothbrush."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"R***N"},"datePublished":"8 January 2025","name":"Batteries run down quite quickly","reviewBody":"We bought this because modern electric toothbrushes are impossible to fix when they go wrong and it’s a waste when you have to dispose of them rather than being able to fix them. This was the best option we could find as the main point of failure of toothbrushes is the battery and this brush uses normal rechargeable AA batteries. When it runs down we just put a freshly charged battery in. So far we have had few problems. Sometimes when you change the battery the battery contacts get misaligned so you have to twist the seal on the battery compartment to get it to work but it’s a minor problem. Overall this is a neat, slim and stylish toothbrush."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"M***N"},"datePublished":"28 December 2024","name":"Perfect for travel.","reviewBody":"I have used this on so many holidays. Great brushing and very packable/portable. No need to recharge, it runs on batteries. I have used it for two years on the battery! There is a rechargeable version for a little more money if that is dealbreaker for you though!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"T***G"},"datePublished":"14 April 2024","name":"Suprising Power. Expensive Replacement Brush Heads.","reviewBody":"This is a very well designed toothbrush. It has even replaced my daily electric toothbrush in addition to being an out and travel toothbrush. The brush has a really nice slim profile so that you're able to put it into most travel containers. It only takes one AAA battery which makes the footprint really quite small! And for this one small little battery, you get a surprising amount of power (I certainly don't feel like I'm getting any less of a clean than my standard every day brush). The travel case is also well designed to accommodate for the brush head. It leaves enough openings to allow water to properly trained so no mold builds up. Replacing these heads are also quite simple as you can just pop the brush head off and pop the new one back on.The pricing is very nice. I personally find that this is the overall superior product to the more expensive brush with a rechargable function as that model's battery is non-removable. So when the battery on the more expensive one degrades, you'll have to buy a whole other toothbrush, whereas you can just replace the AAA battery for this.Now here comes the less than desirable part. Because Phillips says that the brush heads for the Phillips One do not interface with regular Sonicare brush heads, generic brush head replacements are extremely limited anywhere. And unless you are willing to pay almost £5 per head from Phillips, your options seem to be extremely limited. It feels like quite a price gouge when you think that phillips are pricing these toothbrushes so low because they know people will spend much more over the span of a few years on their licensed brush heads.."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"P***M"},"datePublished":"28 October 2024","name":"Good travel electric toothbrush which uses AA batteries","reviewBody":"Needed an elecric toothbrush that was smaller than my current one, so that it could be fitted within a toiletry bag for easier travel. The battery operated version of this uses AA batteries (x1) which can be found easily around the world, and lasts for a few weeks, which in my opinion makes it better for travel than the USB version. Obviously the power isn't as strong as the full size electric toothbrush I use at home, but it's still more convenient than a manual toothbrush."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"H***N"},"datePublished":"28 October 2024","name":"Perfect for travelling","reviewBody":"I've used this electric toothbrush multiple times a day on a 5 week trip to New Zealand. It's much smaller than a standard electric toothbrush and is still going strong on the original battery. I decided on the replaceable battery cell model rather than a rechargeable one in case I couldn't recharge when the battery died. It's also a convenient size to fit into a carry-on bag. I'm very pleased and will use it for all my future travels."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"E***E"},"datePublished":"17 June 2024","name":"Power assisted manual toothbrush","reviewBody":"I bought this as my regular Sonicare stopped working for a second time, and I needed something for my business trip. This is half way between a regular manual toothbrush and a full Sonicare. It is slim and great to hold, has a nice travel case which is at least 1/3 smaller than my electric toothbrush case, which makes it great for putting in a backpack. I really like the colour too.The power is significantly weaker than a regular Sonicare, so you have to work it over your teeth like a manual toothbrush. However the vibrations help glide the brush over your teeth, and means you reduce pressure, which can only be a good thing. The built in timer and pulses every 30s make it feel like an electric, and help you to clean more thoroughly. My teeth definitely feel cleaner than a regular brush, but probably don't get worked around trickier areas as well as a regular Sonicare. This wouldn't replace my regular Sonicare at home, but I'll be travelling with this one now. A good purchase"}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.5,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How heavy is the toothbrush including battery and case","acceptedAnswer":{"@type":"Answer","text":"Quite light - it tucks very nicely into my travelling toilet bag."}},{"@type":"Question","name":"Is this compatible with Oral B brush heads?","acceptedAnswer":{"@type":"Answer","text":"No. You can only use Philips One brush heads."}},{"@type":"Question","name":"Can you use rechargeable batteries?","acceptedAnswer":{"@type":"Answer","text":"I assume you can, you can open it and change the battery."}},{"@type":"Question","name":"How/where do I change battery? can't find it etc","acceptedAnswer":{"@type":"Answer","text":"At the base of the toothbrush is a small slit. Insert a coin or something similar and twist. That is where the battery is. It took me ages to find in!!!"}}]}]}
