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mifo TWS Wireless Earbuds O5 Bluetooth 5.0 IP67 Waterproofed Hi-Fi Headphones Bluetooth Earbuds for Running with 2600mAH Portable Charging Case

  • Based on 799 reviews
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Features

  • mifo O5 Wireless Earbuds & One-Step Pairing : When you take out the bluetooth bass earbuds together from the charging box, they will automatically pair, then turn on your device Bluetooth to pair. No matter if you put your right or left earbud back in the charging case, the signal will not be disconnected, you can continue to enjoy the music.
  • IP67 Waterproof & Wireless Sport Earbuds :IP67 Waterproof and Dustproof, protects the earbuds from sweat or water, as well as dust. We offer 5 pairs of different sizes of silicone eartips, you can choose the one that suits you. When you are running, the earbuds are fit and will not fall.
  • Wireless Earbuds AAC /APTX wireless stereo earbuds : mifo O5 offer a truly natural, authentic sound and powerful bass. Bluetooth Wireless Earbuds maximum transmission distance of 20 meters and have an unmatched combination of comfort and stability. When you long press the power button for 2 seconds, the wireless sport earbuds will enter into the transparent mode ,which you can listen outside voices clearly.
  • Touch-key design : Each earbuds has two buttons on its panel , the earbuds has awaken siri convenient function (double-click on the earbuds of which a key switch machine), key contains the answer/hang up the phone, play/pause music, songs and the volume up and down adjustment switch, will bring their own memory mode, remove the earbuds automatically after connected to the phone, without manual operation.
  • Mifo O5 True wireless earbuds give you natural authentic well-balanced deep bass Hi-Fi 3D stereo sound for enjoyable music experience. Bluetooth 5.0 ensure stable connection, lossless transmission.

Brand: mifo


Color: O5Gray


Ear Placement: In Ear


Form Factor: In Ear


Noise Control: Sound Isolation


Frequency Response: 104 KHz


Connectivity Technology: Wireless


Wireless Communication Technology: Bluetooth


Included Components: wireless_charging_case


Age Range (Description): Adult


Material: Rubber


Specific Uses For Product: Sports and Exercise


Compatible Devices: Smartphones, Laptops, Tablets, Bluetooth-enabled Devices


Control Type: Voice Control


Cable Feature: Without Cable


Water Resistance Level: Waterproof


Frequency Range: 20 Hz - 20,000 Hz


Control Method: Touch


Number of Items: 1


Audio Driver Type: Dynamic Driver


Bluetooth Version: 5.0


Earpiece Shape: Rounded Tips


UPC: 655160920714


Manufacturer: MIFO


Product Dimensions: 1.04 x 0.93 x 0.47 inches


Item Weight: 8.1 ounces


Item model number: O5 PLUS


Batteries: 2 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: January 1, 2019


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • A gamechanger in 2009, likely overlooked in 2019.
These new Mifo headphones are excellent, and deliver on every promise made. I don't believe these are a perfect product, but I've decided to give them 5 stars for historical reasons, and I'll explain why. I have seen the evolution of popular headphones, from Sony studio monitors to the classic foam style that came with every device, to Apple's earbuds to Bose's noise cancelling to Beats by Dre. As we marched along the 2000s, there was one holy grail that always seemed out of reach: a wireless Bluetooth set of earbuds that sounded great and had good battery life. If these headphones existed then, they would have gotten 10 out of 5 stars. Today in 2019 they are likely to get lost in a market saturated by AirPods, Bose SoundSports and various other manufacturers. I almost gave them 4 stars, until I reflected on what it used to mean if I wanted to listen to music wirelessly. I bought these to replace a pair of lost AirPods while I wait to see if Apple releases AirPods 2. I listen to the SiriusXM app with AirPods almost daily while I'm working. I like to flash back several hours to skip commercials or listen to podcasts, and I'm typically listening for a few hours a day on a low enough volume I can still have a conversation with my business partner without taking them out. I usually charge them in their case in my pocket over lunch, and the AirPods have become ubiquitous and essential for me. I will be comparing these to those at every step as that is my gold standard. Advantages: Sound: The MiFo's sound as good or better than any wireless headphone I have used. They sound vastly superior to AirPods even when listening to talk radio/ESPN. Call quality is superior. Battery: The MiFo's last about twice as long as any wireless headphone I have tested. With AirPods I tend to get 3-4 hours of power with volume around 50%. These are advertised over 7 and that feels true in my testing. You can probably go all week without charging the base unit even if you're using them a couple hours a day. Pairing: The Bluetooth 5.0 really makes a difference. I didn't expect this, as the bandwidth gained in 5.0 is not spectacular on paper. But, every time I remove the MiFo's from their case, they pair flawlessly in under 1 second. Headphone Size: These headphones are as small as any I have tried anywhere. Price: For roughly half the price of AirPods, you get a premium pair of buds that feel just as durable. The case is machined aluminum in a gunmetal gray. Sometimes you try a $15 or $40 pair of headphones that look identical to Bose or Apple in a picture online, but when they arrive they feel like they're made of toilet paper. These are excellent quality especially for the price. Waterproof: I've showered with these, and they're advertised as waterproof. I haven't used them for swimming, but I bet they work great for that. I would never shower with first generation AirPods, even though you could probably get away with it a few times. Disadvantages Case Size: All that battery life comes with a choice. I won't bother with exact dimensions, but just know, the MiFo case is probably 3x bigger than the AirPods case. It is nearly twice as wide, and noticeably thicker. (Michael Scott...) If you're carrying this in a briefcase or purse you probably won't care, but if you're using jean pockets it makes a big deal. Strangely enough, despite the chunky size of the case, the lid is paper thin for no reason. Controls: I'm spoiled by the simplicity and ease of the AirPods touch controls. I can double tap one bud to skip a song/commercial, or set it up for Siri, pausing or volume. When I take an AirPod out, my music/show pauses, and I can change that in the settings if I don't want that to happen. The MiFo's have tiny buttons on the buds that probably ... do things, but they're so small I don't even bother with them. When I take one or both buds out, nothing happens, my phone just keeps playing. This is a first world problem for sure, but I definitely noticed. There's just no substitute for a first party product made by the same company as your phone. Localization: I didn't really need the manual, but if you do or are getting these for someone not as tech savvy, please understand the English is rough and the illustrations are pretty bad, and not in that charming, funny way that these things sometimes are. Just ... not great. Neutral Things Good to Know Sound Isolating: These aren't advertised as noise-cancelling, but you get an amazing seal with them. For my purposes, this isn't great because now I have to keep my headphone volume very low or take them out to talk with other people in the room. However, if you get these for fitness or superior audio quality, you'll probably love the seal. Comfort: See "Sound Isolating" below. These fatigue my ears a little more than AirPods, probably because they fit tighter in the ear. I have tested out a couple of the ear cushions, but I may have to swap the ones included for some Bose or Shure pads I have lying around in a drawer. Colors: The Left bud has a blue ring around it, the Right has red. This is cute for about a day to help grab the right one but not necessary. Some people will consider this a strike on design/sex appeal. Personally, the earbuds are so small and the blue/red stripe is so small that it doesn't bother me. I think if I were MiFo I would have used White/Black stripes or just put a thin black stripe on the left earbud. Also, the charging cable is Micro-USB and bright ugly neon green, if you care. Humming Sound: If the earbuds don't get a proper seal on the contactor in the case you will hear the classic high-frequency hum of a lower quality electronic product. I've always loved tinkering with electronics so I was able to overcome this, but it is definitely annoying if you store these case near your head at night. This could be a design flaw, these tend to rest gently in their case whereas the AirPods drop vertically into carefully crafted slots, but it didn't bother me a lot when I noticed it. Final Thoughts I'm going to keep these. The product is very well made, the battery life and sound quality are excellent, they're a good bargain and they do several things extremely well that I would have killed for 10 years ago. Because of the seal, the case size, Micro-USB and lack of first-party controls, they will not be essential daily-carry items for me, but I will definitely use them for fitness or when I'm working alone and don't need to listen to other people. They are not flawless headphones, but they ARE wireless earbuds with 7 hours of battery life that sound amazing, have a great seal, are waterproof and don't drop signal during regular use. I would have paid $500 for that in 2009. ... show more
Reviewed in the United States on February 28, 2019 by Bruce Kent Bruce Kent

  • Almost gave up on these but glad I didn’t
Edit: So the same night I posted this review, I had decided to try to turn off both ear buds manually and turn them back on. This fixed all the issues I had including the call issue and random drops of connectivity. I’m so happy with these now and hope they will continue to be great. I’m leaving my original review with minor edits but wanted to emphasize some of those cons aren’t true anymore so I’ll make an updated list here. I will try to update again in a couple weeks. Pros -Good sound, a little better than AirPods -Good bass, AirPods have none compared to these -Passive noise isolation, not active -Comfortable fit and doesn’t fall out easily especially when the right ear tips are used which also help the sound and isolation of background noise -Excellent battery life so far but I haven’t fully tested its limits just yet -Nice quality case and feel, perhaps a little heavy but size of battery makes up for it -Very low profile from earbuds when being worn -Decent call quality on both ends Cons -Small buttons for playback and volume that take getting used to -Case not USB C -Hinge of Case feels a little delicate and also the way the case closes tends to scratch itself on certain areas -Max volume could be louder -Small but noticeable delay when watching videos, less than a second Original review Got these today and after an hour I already know I don’t want to keep these. I feel like returning these tomorrow but will keep testing for a better review. Pros -Nice case -Sleek and comfortable ear buds that don’t hurt my ears like AirPods -Good battery for case and buds -Decent sound compared to some random buds my dad has and also AirPods -Passive noise cancellation compared to AirPods. -Good bass Cons -Left bud randomly disconnected while listening to music more than four times in an hour -Small buttons that take a little getting used to for playback options -Latency when watching videos, a second or less -Tried making phone calls but couldn’t hear anyone and they couldn’t hear me -Max volume didn’t impress me I got these on impulse when I saw they were a lightning deal sale for $65. I had expectations for these because they had good reviews on here and from multiple youtubers. These had good bass compared to AirPods and effectively helped isolate background noise or people trying to talk to me which was nice. They don’t hurt my ears after a couple of minutes of wear like AirPods but the thing I can’t accept from wireless buds is drops in connectivity when I’m right next to my phone. It happened often enough to annoy me so I won’t be keeping these and will just have to invest more money to get better connectivity. If it wasn’t for that one flaw, I would have loved to keep these. ... show more
Reviewed in the United States on May 1, 2019 by John N

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