TEETHEORY Electric Toothbrush for Adults with 8 𝐁𝐫𝐮𝐬𝐡 𝐇𝐞𝐚𝐝𝐬, Sonic Electric Toothbrush with 40000 VPM Deep Clean 5 Modes, Rechargeable Toothbrushes Fast Charge 4 Hours Last 30 Days

It's been 3 years since I purchased this toothbrush. It has worked well and barely needed charging after using it 3 times a day. However it now needs a charging every other month or so, which isn't a bad thing. It's a great toothbrush the only thing I suggest is when youre not using it remove the head from the body so mold doesn't build up under the brush head. The seals on it doesn't really seal but its still a 10/10 brush especially for the price

I bought these on sale for about $16, I think that’s important to note, as normally they’re about $40. There actually are 8 heads included, but 2 of them are interdental and tongue scraper heads, respectively, so at a rate of a new head every 3 months as recommended by the manual, you won’t actually make it to 2 years. In regards to the brushing itself, I find that the highest power setting can be a little too strong, the manual does also recommend only using that setting at most twice a week. The timer is very useful to know when to move on to the next area of your mouth, and I very much enjoy the fact that I never have to think about whether or not I brushed for long enough or not. The neck got in the way a few times when I first started using these, but I’ve since gotten used to them and don’t even notice if they hit my teeth or not. I will admit that I did not realize beforehand that this being a “sonic toothbrush” meant that the bristles don’t move themselves, but merely vibrate, but I don’t think that’s a huge issue at this price point. I was a little concerned with the waterproofing of the main body of the toothbrush, but so far it seems good. A very quick runthrough of the toothbrush through the faucet and then wiping it off was enough to keep it clean, and it’s even worked in the shower without any noticeable issues so far. As far as I’m concerned, this level of waterproofing is good enough for me. Just maybe still try not to drop it into anything, I wouldn’t want to actually test the limits of the waterproofing. Battery life has been great too, I’ve gotten the toothbrush to last slightly over a month before having to charge it. I do think having to plug the charger into the bottom is a very minor annoyance, though I suppose at this price point you shouldn’t expect a powered charging station to be included. All in all, I think this product has great value for the price I bought it at. I’m not sure if I would buy from this specific brand if it weren’t on sale, but regardless, I don’t regret buying this product.

I bought this after I left my expensive name brand one in a hotel and it got tossed. I'm too absent minded to have anymore expense brushes. This one Lasted a 1 year and 4 months. I can't complain for the price. It did not fully die, it just lost vibration power. It's not as strong as the name brand brushes, but does the job.

This toothbrush boasts an impressive combination of outstanding battery life and exceptional cleaning performance, making it a standout in the market. Let's start with the battery life – a true game-changer. The extended battery longevity is nothing short of remarkable. With a single charge, I've been able to use it for weeks without needing to recharge. This feature is incredibly convenient for those who travel frequently or simply want a hassle-free toothbrush that doesn't require constant attention to its battery level. Beyond its exceptional battery life, the cleaning performance of this electric toothbrush is unparalleled. The advanced technology and innovative design work together seamlessly to provide a thorough and effective clean with every use. One of the standout features is the variety of cleaning modes available. Whether you prefer a gentle clean for sensitive teeth or a more intense clean for a deeper scrub, this toothbrush has you covered. The intuitive controls make it easy to switch between modes, allowing for a customized cleaning experience tailored to individual preferences. There are multiple heads that can be switched out, making it, again, ideal for travel. The sleek and ergonomic design of the toothbrush also deserves a mention. It fits comfortably in hand, and the slim profile makes it easy to maneuver in hard-to-reach areas. The brush head is easily replaceable, and the overall construction feels durable and built to last. This toothbrush has exceeded my expectations, delivering an unbeatable combination of exceptional battery life and superior cleaning performance. If you're in the market for an electric toothbrush that truly stands out, look no further – this product is a game-changer in oral care.

I’ve had mine for over a year now and it still has a good thrust when brushing my teeth. Keep it charged and it’ll last.

Bought 2 for me and my husband. It's strong, has lots of options and I haven't ran into any issues after 3 months so far. The sticker on the bottom is peeling a bit, but that's it. Teeth feel really clean with every setting and when you look at the details compared to some of the more name brand brushes, it really is a good toothbrush. Especially for this price. The battery lasts a long time too. I've only had to charge it once. The bristles are a bit stiff, so if you struggle with stiff toothbrushes then you might want to think about that, but it is compatible with different brush heads, look around. The bristles don't move independently, it's a sonic brush. It might take some time to get used to the feeling of it if you're not used to powerful sonic brushes, but it's worth it.

I don't know how long an electric toothbrush SHOULD last, but I got almost exactly 2- 1/2 years out of this model (it just expired after a week-long death, where it just would just stop. Give it a slight tap, and it re-started, until today, it just puttered out. That's a decent length of time providing decent brushes for under $20 (the Sonicares and Oral-Bs are currently $50-250). I ordered this model again, hoping for another two-plus years. I owned an expensive Sonicare a while back and yes, if you can afford it, it gave a better brush. But when I took a chance on this cheaper model, I felt like it still did the job for much less money. This also has a nice grip, comes with extra brush heads, and a carrying case (which I never used).

Update - A year of use and the battery doesn't last as long as it used to, which isn't terrible. But I dropped a star because unless it is fully charged, the toothbrush doesn't output the full power it used to. I use the 2nd setting and it just loses power a few uses after a full charge. I don't expect it to last forever but I also don't think I should be looking at replacements after a year. ------ There are 6 standard brushing heads, 1 interdental brush and 1 other brush they call a tongue brush. Considering you're supposed to change your toothbrush every 3 months you need 4 per year. So you only get 2 years of brushing if you change your brush head every 4 months with this package instead. 1.5 years at 3 month intervals. The head size is smaller than what I'm used to in a toothbrush. I've used this for about 2 months now and I'm used to it. The neck size under the brush is also wider and that makes it a little harder to maneuver around my mouth. I would look for that be narrower if I ever buy an electric again. One of my problems is that I have always brushed too hard. That and bruxism caused my gums to start to recede and I've worn away my teeth right above the gum line, almost as if someone started to saw my teeth there. That's because many brushes have longer bristles at the edges so when I brushed hard it was grinding my tooth away in a straight line across multiple teeth. It's a bad habit and if I went gently for a week, I'd only go back to brushing very hard again. I've got sensitivity issues from losing my enamel this way as well. I wanted to try an electric because I thought it would help me to stop damaging my teeth. 30+ years of brushing my adult teeth like they were made of diamonds needed to stop. The electric brush definitely has helped in this regard. I hold the bristles at the edge of the tooth I'm brushing and roll the brush vertically so the bristles get into my gums at an angle. I go up and down several times per tooth and then move on to the next one. That's how the instructions say to use it, at an angle. If I press too hard the bristles don't really vibrate and so don't clean as well. That's the opposite of when I use a manual toothbrush where pressing hard scrubbed the surface better. The less pressure on the tooth surface the more the bristle jumps around for a better clean. So I'm developing a better habit of letting the bristles do the work. The 30 second timer is great. It simply pauses the vibration momentarily. After 2 months of twice a day (or more) I'm pretty darn good at timing the sides of my teeth. I do upper outer side, lower outer side, upper underneath and backside and then lower topside and backside last. If I hold the brush vertically I have found it cleans the backs of my teeth better. I use much less toothpaste than I did with a manual and I get better results. If I used the normal amount most of it goes down the drain. The whitening setting is max power and the instructions say don't do it more than twice a week. It's too much. I use the next setting except for twice a week whitening. The other settings are useless in my opinion. I use the general "Clean" setting to do everything. After my teeth are done, I turn it back on and do my gums and tongue with the same brush head. The tongue brush they included is nothing special. It's just a regular brush head with a concave shape. I also use a tongue scrape. I haven't tried the interdental brush yet but will eventually. Toothpaste tube for scale. The battery lasts a while. I've charged it 2 times and just did a 3rd charge the other day. The first charge I did wasn't a full charge because I didn't understand how it works. When the battery is low there is a red light at the bottom where it says "Massage." When you plug it in only that red light goes on. No blinking or meter to show you how far along you are. Just keep charging it until the light turns off. It does show you a meter using white lights of how much charge you have left though which is helpful. Toothpaste gets in the cracks and crevices as you can see by the white residue. I cleaned it out once but it just builds up again. There are colors on the replacement brush heads which if you were sharing I guess would help you. You can long press the button to turn it off in the middle of a 2 minute run. It auto shuts off after 2 minutes. 4 stars because I think the number of included heads is deceptive. Also the size of the neck on the heads needs to get smaller. It will sometimes hit my teeth and vibrate against them as I'm getting to harder to reach places. That's annoying. I would buy from this brand again if the price was right. I think I'm officially an electric toothbrush convert at this point.

After using Oral-B,Braun for the last 10 years this was a pleasant surprise. Cheaper than the Braun at $21.58 C. and far superior. Fully charged it right away and have been using it for one week already. Will wait and see if it will last one month like they claim. Even if not it's an awesome tooth brush for the money.

I threw away another brand of electric toothbrush that didn’t even last 30 days. I was disappointed, it worked great while it lasted, but the short lifespan was a dealbreaker. When I switched to this TEETHEORY toothbrush, I hated it at first. The brush head felt smaller than my previous one, and I was so used to the old handle of the previous toothbrush that it took time to adjust to this design. But after using it for over six weeks, I can confidently say: this is one of my best Amazon finds of 2025. It took some getting used to, but wow - it really cleans my teeth well. I also feel like it gives my gums a solid massage. In fact, after the built-in 2-minute timer shuts it off, I often turn it back on to keep brushing. It offers five cleaning modes: Whitening – for removing surface stains Cleaning – the standard daily deep clean Sensitive – gentler for sensitive teeth and gums Polishing – for a smooth finish Massage – for gum stimulation and circulation I personally prefer the Cleaning Mode - it gives me the best clean and the most satisfying gum massage. USEFUL HACK: If you don’t use the right angle while brushing, you might hear an odd knocking sound, like the brush is tapping against your teeth. It’s not really a problem, just a bit jarring at first. But don’t worry, after a few days of daily use, you’ll naturally find the right angle. Once you do, it becomes second nature, and the brushing experience feels much smoother. This toothbrush is proof that you don’t have to break the bank to get a top-quality product. Super highly recommended!

Toothbrush is fantastic,but I wish the correct colour was in the box . I ordered purple, the label on the box said purple, the picture on the box is purple……. But the toothbrush is pink !!!! ☹️

Práctico estuche para llevar, si dura la batería... Me gustan los materiales pero me gustaría que llevaran un plastico un poco rugoso para que no resbale..

Excellent product. One Should definitely switch to sonic brushes. The case has a magnetic touch end. The product looks sleek and hi end. Works like a charm and has 8 different heads for a year worth of brushing.