TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Red
Original price was: €30.€22Current price is: €22.
Price: $29.99 - $21.99
(as of Jul 28, 2025 00:34:29 UTC – Details)
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TOZO was established in Seattle who is dedicated to research, develop and produce high-tech digital products. Include wireless audio , smart IOT, virtual reality, and digital accessories. Dedicated to produce best quality products by choosing high quality materials, shortening intermediate links and improving efficiency. In order to clients can get excellent products and extreme user experiences and green low-carbon life
Gift Idea
【Supports TOZO APP】You can customize your audio experience for your specific preferences, try 32 preset equalizer settings, white noise options and personalized sound adjustments. You can also sharing your own EQs over 2000 global audiophiles in exclusively sharing ‘EQ Zone’.
【14.2mm Dynamic Drivers & Dual Mic Call DNS】The bluetooth earphones feature an 14.2mm dynamic driver, providing you with a more surround effect and a stronger sense of immersion when listening to music or playing games. Adopting Dual-mic Call Noise Cancelling technology with headsets to effectively eliminate background noise and ensure clearer calls.
【IPX8 Waterproof & Semi-In-Ear Design】These earbuds boast an IPX8 waterproof rating and sweat-proof nano-coating, there is no need to worry about rain or sweat, which can protect your earphones in various conditions. The semi-in-ear design provides a secure and comfortable fit, making them perfect for active individuals.
【Extra Long Playback &Dual Power Display】TOZO Tonal Fits (T21) offers up to 6 hours playback on a single earbuds charging and an additional 44 hours of charging case after fully charged via wirless charger or USB A to USB C fast charging cable. Featuring integrated LED digital display, you can easily keep an eye on the remaining battery life of each earbuds and charging case, always be ready.
【One Step Pairing & Seamless Connectivity】Compatible with various devices, including iOS, Android, and Windows, and will automatically reconnect when the case opens after the initial pairing. Bluetooth 5.3 ensures a stable and quick connection with minimal latency, making these earphone ideal for workout or working.
Customers say
Customers praise these earbuds for their superb noise cancellation, comfortable fit that works well with iPhones, and solid build quality. Moreover, the earbuds offer impressive battery life, lasting up to 20 hours at 40% volume, and customers consider them good value for money, with one noting they perform as well as expensive name brands. The fit receives mixed feedback – while some say they fit perfectly, others find them too big for their ears.
11 reviews for TOZO T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Dual Mic Call Noise Cancelling IPX8 Waterproof 44H Playback Stereo Sound with LED Display Wireless Charging Case 32 EQs via APP Red
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Original price was: €30.€22Current price is: €22.
Chip –
Another win from TOZO
Iâm an avid user of earbuds because I enjoy audiobooks and a variety of music from metal to rap and everything between. I am on the phone a lot and take part in many conference calls and video conferences. While doing all these things I need to hear my familyâs texts and the various alarms I set to remind me of my daily meetings and appointments. When I drive home from work I take calls or listen to music and when Iâm finally relaxing in the evening I like to watch movies on my phone. Literally every part of my day requires me to have good earbuds which sound great when I need good quality and long battery life as well as a good connection for my phone calls and my colleagues need to clearly hear me on conference calls. I canât be troubled with low batteries or poor bluetooth. Having said all that, Tozo has been the one brand that I can consistently rely on to get me through my long days. The Tozo T21 check all of my boxes. So far I havenât had low battery alerts although I typically wear earbuds for 10-11 hours per day. Everyone says that my phone calls are clear whether Iâm driving with the windows down or sitting in my office. The mics do an excellent job of picking up my voice but not every sound around me. I really enjoy the Tozo app for adjusting the EQ for my specific needs as my music choices require a variety of different sound profiles. I say this in every review and will continue as long as it remains honest, Tozo is consistently the best quality at an excellent price. You can spend 5x more money and get a product that isnât on the same level as Tozo. If youâve never tried their products, stop reading reviews and looking for the best value, youâre already there. Treat yourself to something nice and get some Tozo earbuds. You can get a nice variety of earbuds for very little money.
BB –
Outstanding Sound and Features at a Great Price!
The TOZO T21 Wireless Earbuds have exceeded my expectations! The sound quality is rich and well-balanced, with deep bass and clear highs, perfect for music, calls, and podcasts. I love being able to customize the sound with 32 EQ presets through the appâa rare feature in this price range.The dual mics and noise cancelling make phone calls crystal clear, even in noisy environments. The LED display on the case is super convenient for checking battery levels at a glance, and the 44-hour total playback time means I can go days without recharging. The IPX8 waterproof rating is a huge bonus for workouts or rainy days.Comfortable, durable, and packed with features, the TOZO T21 earbuds are a fantastic value. Highly recommended!
L. –
Great buy!
These earbuds exceeded my expectations. Theyâre super comfortable to wear for long periods and paired quickly with my phone. The sound quality is rich and clear, and calls come through crisp without any issues. Iâve also dropped them once and they still work perfectly, so they seem very durable.The charging case is compact, easy to carry around, and the battery lasts a long time. I also really like the Tozo app, which lets me customize the sound to my liking. For the price, these earbuds are a steal. Highly recommend if youâre looking for reliable, affordable wireless earbuds.
Katharin Sanders –
Not for smaller ear canals
The sound was nice, but they are too big for my ears. I have small ear canals, and I was so looking forward to these after I read they were comfortable. They fit poorly enough that they hurt when they should have been secure, and fell out when pulled away enough to be comfortable. My husband had no issue, but he didn’t need a pair so they got sent back. I returned them and got a quick refund.
Adams –
Comfy great sounding earbuds!
Amazing sound for this price point. Tozo packed in a 14.2mm driver which delivers an impressive sound. In comparison most earbuds have under 10mm drivers. So the T21 earbuds will get very loud and bumpy. I ran with the T21’s and they did not need adjustment and felt very comfertable. I appreciate that the earbuds feel natural in your ears.
Xmetal –
Not the most perfect sound out of the box, but customizable to a decent sound.
Update 2: not much to say other than I was not a fan of how these sounded so like the TOZO A1s (that I got to sound much better and more how i like it) with some trials (and error?) in the EQ.. I got these to sound much better. These the last time i was listening to them just sounded “off” … like the mid frequencies were not where i wanted them. These are NOT bass head earbuds anyway but with the new EQ I have (image posted and also shared to the TOZO EQ Zone for people to try themselves) … these sound much better, then before in my view. These sound muddy to me out of the box and pulling mid bass down and increasing the high end, helps bring out the clarity I felt these were lacking.I pulled the rating down still from 4 out of 5 (which i felt i gave to a few TOZO buds i like more) but at 3 out of 5 now i’d say maybe these i’d truly give a 3.5 out of 5 or something. Really (other than the fact this style of bud falls out of my ears sometimes) .. it’s just due to the sound. Build quality and everything else is a 4 (or higher) out of 5—-Update: I am including a screenshot of my current EQ for the Tonal buds and while itâs almost like the EQ I set during my review, I think I increased the middle part of the EQâs sliders a bit. Before the change, the EQ settings I used made it sound better ⦠but still not where I wanted it to be. I admit that in both cases the bass is there but not âpunchyâ ⦠I think this EQ I am posting got that last bit of âmid bass muddinessâ that I still heard out of the sound. The bass may not be as âstrongâ but the mids and highs (Mids and Treble)âs CLARITY has in my view ⦠come back.I like them much better now and as you may read below ⦠the muddy sound was REALLY my âonly issueâ with these.I recommend them as long as you are not a âbass headâ as even the default sound with stronger bass ⦠in my VIEW ⦠sounds muddy and itâs not a âcrispâ but strong bass.————————-Original Review (redo) -I want to start by saying I have a number of earbuds from various brands, but in this review WHEN I do the comparisons I will limit things to other semi in-ear earbuds AND other TOZO products. Another thing I want to say is sometimes these are listed as TOZO Tonal Fits ⦠other times listed by the model number, the TOZO T21s ⦠I will try to stay consistent but if I mix the two in this review ⦠they both are THESE earbuds.TOZO products I own are Tozo T6, T9, NC2, and A3s. I also HAD a pair of NC7âs that had a tech issue that caused me to send them back.Other Semi In-ear Earbuds I have are well .. the TOZO A3s, SoundPeats True Air 2 AI (the AI part matter?) earbuds, and a newer pair to me the Mee Pebbles.TL|DR summary:Pros:- general fit (not perfect but in no way uncomfortable) ⦠not sure Iâd go say running (treadmill included) or anything like that with ANY semi in-ear earbuds as I feel they will fly out in some use-cases- Typical TOZO quality ⦠one reason TOZO along with Earfun and Tribit are my favorite brands is the build quality is constant and even the lower end models are made well.- TOZO App Support.- Battery lifeWhat I donât like (calling this a âconâ seems extreme to me but I have to be fair)- The sound even EQed a bit (for now) â These donât have terrible sound. I feel that the mids and highs are decent for semi in ear buds but the mid-bass bleeds into things making them sound âwoofyâ. Even though I got these at a discount, do I dislike the sound enough to return them (they are IN the window to return them as I type this)? ⦠NO ⦠I cant say I dislike them enough, but I just wish even bringing the mids-bass down in the EQ, that these had more clarity in the mids and highs.To be TOTALLY FAIR .. that mid bass bleeding into the other frequencies making these sound âmuddierâ than they could be is my only issue .. other than that I like these and even WITH this problem I cant say I donât like them.Comparisons:- TOZO A3s:– The A3âs have a shorter battery life, though before I did was is listed in my update .. I THOUGHT these had a âcrisperâ sound ⦠I was wrong ⦠for the record I was comparing the Sound of the A3s (no app support in my version so I cant âEQ themâ ⦠vs what I INITIALLY had set as my Tonal Fit EQ,⦠pulling down the bass and increasing the top end (treble)——————————————Copy from below- SoundPeats TrueAir 2s:– Without repeating myself about how these TOZOs sound too âwoofyâ in the sub-bass which results in some lost clarity in my view in the mids and highs⦠I will say the Soundpeats True Air 2s sound much better in the mids and highs (no sub bass bleeding into things) HOWEVER â¦. the bass overall suffers (so to speak). Sort of the opposite problem ⦠(though this changes in my update ⦠I am redoing my initial review, typing this). Both these SoundPeats and the Tozo Tonal fits (with my âfinal EQâ in the TOZO App ⦠the one in my update) both HAVE bass but lack a âpunchâ to the bass, however compared to some buds, they make up for this by sounding crisper and cleaner in the mids and highs because of this. Bottom Line ⦠âBass headsâ may not be happy with either of these WITH THIS EQ setting.- Mee Pebbles.– After listening to all of my semi-in ear earbuds, these may be my âleast favorite soundingâ .. .not as crisp as the other buds, HOWEVER the fit maybe may favorite. I never had a pair of Samsung buds with this sort of design for semi-in ear buds but I like the fit. IF Mee gets the EQâing right they have something good. Having said that the Tonal fits DO NOT feel uncomfortable or anything. I just like the Pebbleâs fit better.————————————————————-OverallI do like these and â¦. I canât really say Iâd totally recommend these ONLY due to that sound issue, but I also WOULD NOT say âavoid theseâ. I like they are semi in-ear and really I like everything about them (typical TOZO, hence why they are one of my favorite brands).The clarity in the mids and highs (likely due to mid-bass being too high even when EQâd down) and that really is my ONLY real issue.
Raymond Ahemigisha –
Perfect. This is more than I expected. Keep it up. And the delivery was on time.
H/Sweden –
Fantastic…
Battista –
Dopo aver avuto un’esperienza straordinariamente positiva con gli auricolari TOZO T12 e TOZO NC2, non ho esitato a provare il nuovo modello TOZO T21. Sono entusiasta di confermare che anche questi auricolari non deludono affatto! Le TOZO T21 offrono un’esperienza audio di qualità superiore, mantenendo un prezzo accessibile, il che le rende un investimento eccellente per chiunque desideri godersi la musica con stile e comfort.Il suono è cristallino con bassi profondi e alti ben definiti, perfetto per vari generi musicali. La connettività Bluetooth è immediata e stabile, permettendomi di muovermi liberamente senza interruzioni. Anche il design ergonomico merita una menzione: gli auricolari sono leggeri, confortevoli e restano saldi nelle orecchie durante tutte le attività , dal jogging alle sessioni di relax a casa.Un altro aspetto degno di nota è la durata della batteria. I TOZO T21 hanno superato le mie aspettative, offrendo ore di riproduzione musicale continua senza bisogno di ricariche frequenti. Inoltre, il case di ricarica è compatto e robusto, facile da trasportare ovunque.In conclusione, raccomando caldamente gli auricolari TOZO T21 a chiunque cerchi un paio di auricolari affidabili, di alta qualità e a un prezzo ragionevole. Se siete già fan dei modelli precedenti di TOZO o semplicemente alla ricerca di un nuovo set di auricolari, non potete sbagliare con i T21. Un acquisto che garantirà piena soddisfazione!
Timbo –
These red coloured T21 are so cool. I grabbed the TOZO T21 earbuds, and honestly, theyâre pretty great for the price. Theyâre comfy and donât fall out during workouts, which is a big win. The sound is decent too, with nice bass and clear midsâdefinitely better than expected for a budget pair. The battery life is awesome! I get around 6 hours on the buds, and the case holds enough charge to last about 50 hours in total. Plus, theyâre waterproof, so no worries if it rains or I sweat a lot. For the price, these earbuds really do the job well!I also have the teal colour in the same design and the navy T20. I bought a normal teal coloured pair so they wouldnât go too deep inside my ear and that I could be more aware of my surroundings. And I picked up a navy pair with added inner ear parts, so I could block out the noise better at the gym. rstly, I have to say, the sound quality is impressive right out of the box. It’s smooth and rich, making every song a pleasure to listen to. Plus, with a battery life of 9.5 hours per charge, I rarely find myself reaching for the charger.After using over ear for a long time, these were a refreshing change and it hardly feels like I’m wearing them! Great display that tells you battery life.
Rabiul –
Pretty good Sound Quality, worth it.Battery Backup also good.