O5 Plus Gen 3 is now sold out
Meet the next generation.
O5 Plus Gen 3 is no longer available. Mifo Gen 4 takes the secure O5 fit further with louder sound, deeper bass, hybrid ANC and an aircraft-grade aluminium build. Preorder now and receive a free Airfome hard-shell case.
Dispatch by 14 September 2026
Mifo O5 Plus Gen 3 Smart True Wireless Bluetooth 5.4 Earbuds [2026 Edition]
Mifo O5 Plus Gen 3 Smart True Wireless Bluetooth 5.4 Earbuds [2026 Edition]
In stock: Altona, VIC. Free AU/NZ delivery in 2-4 business days
In stock: Altona, VIC. Free AU/NZ delivery in 2-4 business days
All of our genuine, brand authorized products are stocked within Australia and ready to ship to you.
Receive free shipping to anywhere in Australia and New Zealand from our Altona, VIC warehouse on all orders with no order minimum. The average processing time is 1 business day. Delivery time ranges between 2 and 8 business days, depending on the delivery location. Carrier issues may impact delivery times.
See our shipping and returns policy for more information.
Live customer support chat available Mon-Fri 10AM - 5PM AEST
Live customer support chat available Mon-Fri 10AM - 5PM AEST
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30-day returns policy plus warranty covers your purchase
30-day returns policy plus warranty covers your purchase
Not happy? No problem! Faulty products can be returned for a full refund. Changed your mind? Unopened products may also be returned within 30 days.
See our shipping and returns policy for more information.
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The best wireless earbuds in Australia now with fast, free shipping.

New! The latest Gen 3 adds improved Bluetooth 5.4 connectivity technology, improved sound, an impressive 150 hours of battery life, and more.
What happens when you combine the best sound, beautiful aluminium construction, the latest Bluetooth technology, the longest battery life of any earbuds, and intuitive pairing software? The Mifo O5 Plus Gen 3 happens: Make it Fully Optimal.

Features
Designed for active lifestyles. Finally, earbuds that never fall out. Whether at the gym, running a marathon, or on a call, the O5 Plus Gen 3 stays secure and comfortable. We've created the ultimate earbuds for those on the move.
Unmatched battery life—up to 150 hours of use with a built-in power bank, capable of fully recharging your smartphone at least once. These earbuds power your workout and your devices.
Powerful, rich sound to motivate your workouts with dual dynamic drivers that exceed the depth and clarity of any other product in the market.
Recyclable machined aluminium construction ensures beauty and durability, with a sleek case that slips easily into pockets and bags without risk of damage. Made from fully recyclable aircraft grade aluminium for a better planet.
Waterproof IPX7 nanocoating offers full protection against rain, sweat, and submersion. Corrosion-resistant aluminium resists rust and tarnish.
Intelligent Bluetooth pairing automatically connects to your devices when you take out one or both earbuds, and pair with multiple devices with ease.
Use either earbud independently for calls with multi-microphone technology. Tap controls manage music, calls, and voice commands effortlessly.
What's in the Box
- Mifo O5 Plus Gen 3 true wireless earbuds
- 7 sizes of interchangeable ear tips for a customised, secure fit
- Portable power bank and USB-C charging cable
- User manual
Compatibility Guide
- Fully compatible with iOS and Android Operating Systems including smart watches and fitness bands that transmit Bluetooth signal
- Fully compatible with devices by Apple, Google Pixel, Samsung, LG, Lenovo, Nokia, Huawei, Xiaomi, Oppo, Vivo, and most Bluetooth-enabled devices
- Bluetooth 5.4 standard is reverse compatible with older Bluetooth chipsets
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Customers praised these wireless earbuds for exceptional sound quality, secure fit (especially for small ears), and outstanding battery life. "They really do stay in," said shoppers. Some noted Bluetooth connectivity issues and overly sensitive touch controls. The durable metal case and value pricing were frequently highlighted.
- 5 stars: 4654 (76%)
- 4 stars: 1136 (19%)
- 3 stars: 322 (5%)
- 2 stars: 14 (0%)
- 1 star: 12 (0%)
First time user if Mifo earbuds. I’d list my Jabra ones and was looking for something as good but not as expensive. It took me 2 days to get the Bluetooth on my iPad ti connect. I knew it wasn’t the earbuds as my iPhone connected immediately. Once the problems were sorted they work terrifically! They block more background noise than my Jabra did. For me, probably the only downside as u have arthritis, is the size and making sure I don’t drop them. Other than that I am extremely happy with my new earbuds.
I have had these for an hour and I am already recommending these to friends. Without doubt the best I have owned, and I’ve had many pairs of Jabra and AirPods. Amazing fit, great sound and build quality. Super happy!
Just purchased my third pair of Mifo's in six years. The battery life, durability and sound quality are second to none! I do mountaineering work and have sent my earbuds on many accidental washing machine adventures and rapid decents. Never failed me. Cannot recommend enough! Thanks Mifo!
Wow Benjamin! Thank you so much for your kind words and for being a loyal customer for six years. We're glad we're up to task with what seems to be a pretty incredible work life. We appreciate your recommendation and we're always here to support you on your mountaineering journeys. Thanks again for choosing Mifo!
I am 100% satisfied with this earbuds. They easily connect with my iphone and its sound quality for calling is amazing. No distractions during calls at all. Its long battery, beautiful casing and easily adjusted in my ears. Fast delivery in just 3 days. Love it.
I have been using these buds playing music on the streets while listening to the piped music. Strong signal and clear notes. Great price point. Very happy.
Feels like substantial quality case and earbuds. My highest recommendation!
Very happy with the earbuds took me 10 minutes to get around the controls for my first set and enjoying the sound that comes through getting voice assistant was a plus I can ring people just by tapping my ear I thought they weren't loud enough but I managed to switch off ambient sound mode and they became Louder and tech support with James with very good during the initial purchase
I spent a long time deciding what ear buds to buy and eventually chose Mifo. My first pair worked well but then the right ear bud stopped working. I contacted Mifo and they simply asked me to return my product, sent me a replacement and it’s worked perfectly and fantastically since. What more can you ask for? A brilliant product, brilliant customer service, a brilliant company.
Can't go wrong with this.. it sound quality can outshine some of the more expensive once. The emergency phone charging ability is so handy and works well. Very happy with the purchase.
My first pair of wireless earbuds, so I can’t compare to another sort. However I am really happy with the sound quality, fit, battery life, case, and build of the earbuds. Only downside is the pressure required to depress the buttons on the earbuds in order to switch functions or adjust the volume. I feel like I end up pushing the bud further into my ear which isn’t ideal, or it’s a bit impractical to hold the earbuds while trying to depress the buttons.
These earbuds are the best!
Pro's- Sound quality is fantastic, transparent mode is such an awesome and useful feature, once you pick the correct silicone ear piece size they fit well and stay in place very nicely most of the time, the case is INCREDIBLY durable and the buds are pretty durable also,, the case charges quick and last a long time in-between charges and the buds last around 8-9 hours straight without needing charged...
Con's- randomly drops Bluetooth connection not very often but then it takes a few tries to re-pair the device, the gold charging prongs on the buds and in the case must be 100% cleaned off every time you put them back in the case otherwise it won't charge, lastly my BIGGEST issue is the charger port on the case It's awful even using the cord that came with it. It never goes fully into the case (it literally stops less than half way into the cases port) otherwise they are awesome and worth the money I totally recommend them!!
*Also one of the screens came out after only a week but that could be one of many different reasons and not necessarily a factory or common issue..I've contacted support to get a replacement screen but haven't heard back yet.
I was first initially stunned by the sheer beauty of the case (I bought the orange ones). The case is heavy and metal but just a pleasure to hold. The earbuds too are beautiful. They felt petite enough for my small ears and stayed in my ears without a hitch. The sound was much better than my previous ones but I'm unable to say how they compare with other top end ear pods. I have previously only bought cheap hook over types and so this was most definitely a very different experience for me. They connected perfectly with all my family's phones. They look amazing and sound really good. I hope they last because I love them.
Quality, beautiful case and it charges, amazing , these are great for GPS under my motorcycle helmet very comfortable always.
This is my first time buying wireless Bluetooth earbuds so I wasn't sure if I'd like them and didn't want to spend hundreds of dollars. I listen to a lot of pottery you tube videos and these buds are great! Comfortable to wear block out surrounding noise, good sound. Easy to answer found calls. They come in a great charging case which lasts for ages and the case is very sturdily built and compact. Would definitely recommend.
Great all around love it !!! Best ear Buds for the price on the market and glad I didn’t buy another pair of AirPods and don’t plan to ever again, thanks Mifo.
Had my MIFO O5 Plus Gen 2 (touch activated) for 2 weeks now and have been using them daily.
Have to say the sound isolation is very good once you’ve found the right fit. I found the original silicon earbuds provided a better seal in my ear canals than the foam earbuds. The sound quality is clear and crisp. The bass is clear and punchy but not too heavy. Bass response is heavily influenced by how well sealed the earbud is, any leakage results in a thinner sound.
I find the buds fit very securely and are not prone to slipping out. (I have fairly normal ear canals and most earbuds fit me well once I get the size right.) Comfort is good- can wear for many hours at a time.
The touch controls work well and are responsive. Easy to adjust the volume or play/pause tracks. Have found phone calls to be clear and people seem to hear me well (though my calls so far have been in fairly quiet environments).
The only minor annoyance I have is that the models like mine which are touch activated (no buttons) don’t have a transparency/ambient mode for letting ambient sounds through or hearing people talking to you. Have to pull one earbud out to understand what people are saying. Battery life is fantastic. The earbuds themselves were smaller than I was expecting, which was a nice surprise. The case is really solid and the battery life is amazing. I’d like it if there were an option to have a smaller/lighter charging case as the standard one is a bit on the heavy side for carrying around all day in your pocket. Ok for some pants, but lightweight sports shorts, not so good. Well worth the price. Delivery was fast (under a week). I’d give these a solid 8/10. If they added an app with personalised sound adjustments, transparency mode and the option of a smaller case, I’d give them a 10.