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RUIZU 64GB MP3 Player with Bluetooth 5.3, Portable Music Player for Kids Sports Running, FM Radio, Voice Recorder, Equalizer, 80H Digital Audio Video Shuffle Resume Playback, Up to 128GB Micro SD Card

  • Based on 2,812 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Aug 21
Order within 14 hours and 50 minutes
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Features

  • [Portable MP3 Player with Bluetooth 5.3] Enjoy faster transmission, stable connections and improved compatibility with Bluetooth 5.3. Easily pair with Bluetooth headphones or speakers for wireless listening. Note: The digital music player with Bluetooth can't connect to the Bluetooth of Phone, Computer and PC laptop
  • [Long Time Playback, Large Storage Memory 64GB + 128GB] Store thousands of songs with 64GB internal memory, the small mp3 player with Bluetooth is expandable up to 128GB micro SD card(No Included). Enjoy up to 80 hours of playback on a full charge, recharged in just 2-3 hours with a USB-C cable
  • [HiFi Lossless Sound & Easy to use] Latest DAC audio decoder chip, sweet highs, precise mids & deep bass. Simple drag and drop file transfer from computer into the Bluetooth mp3 player for kids. Connect to car's AUX port for seamless music playback. Support audio formats MP3, WMA, OGG, WAV, APE, FLAC, AAC-LC, ACEL
  • [Versatile MP3 Player with FM Radio] Not just a music player or digital audio player, also plays videos and pictures. Supports voice recorder, FM radio, eBooks (TXT format), bookmarks, shuffle repeat, resume playback, stopwatch, alarm clock, calendar, file folder and time screensaver. A great portable MP3 player for kids, elderly, adults, teens, seniors, and friends

Brand: RUIZU


Model Name: X02


Special Feature: Video Playback, Voice Recorder, Equalizer, Hi-Res Audio, FM Radio


Connectivity Technology: Bluetooth, Aux, USB


Memory Storage Capacity: 64 GB


Color: Black


Screen Size: 1.8


Compatible Devices: Headphone, Speaker


Media Type: Micro SD


Included Components: 1 x 3.5mm Wired Stereo Headphones, 1 x RUIZU MP3 Player with Bluetooth, 1 x User Manual, 1 x USB_C Cable for Charging & File Transfer See more


Product Dimensions: 3.54 x 1.46 x 0.31 inches


Item Weight: 1.06 ounces


Item model number: X02


Batteries: 1 Lithium Polymer batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: June 14, 2017


Manufacturer: RUIZU


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 21

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great little device
Love my Ruizu! It's small, lightweight and perfect to slip in your pocket when out walking. There's plenty of storage capacity for my audiobooks and it pairs easily with bluetooth earbuds. Once you get used to a few idiosyncrasies, it's easy to navigate. I recently upgraded the firmware and their customer service was first class when I encountered difficulties downloading the files; they speedily resolved the issue. Recommended for a low-priced, small and simple MP3 player. ... show more
Reviewed in the United States on January 27, 2025 by Bibliofinder

  • nice
The media could not be loaded. I bought this mp3 player back in February of 2024. During that time I had bought the color black with the storage of about 8gb advertised. When I had received it it showed that the storage was at 7940 mb. That might not be an issue to most because the ones being advertised here are now at 16 or 32gb, but I still wanted to point that out. The quality of the mp3 player is fairly nice. it is very small and lightweight. The lightweight portion of it has made me question the durability of the mp3 player, but it has stayed intact throughout this time. I would say that the earbuds that come with it are not good, so if you can, you should try to find some that you may want to use, or buy a set of earbuds while you are getting this product. The device is powered with Type-C , which I find very nice because it is a more common charging cable. There is also a slot for you to put an SD card that supports up to 128 GB. I tried it out and it did its job. The design of the buttons and the frame from the one that I bought was not bad. The graphics are okay, and I did find it cool that I was able to put a Bob's Burgers episode on here and play it (I will try to add a small picture or video). It was pixelated, but I could still see what was happening in that video. I have tried out the Bluetooth and it does work. The bluetooth connectivity is not bad. -- This device also has a switch to be "powered" off so you dont have to worry about battery getting wasted if you are not using it. --I also find it cool that this device has a radio available. I'm mentioning this because when the power went out in my state around May of 2024, I was able to use this to get some information on the news when my phone died, and also to hear some music. --I did want to say one last thing that could be a deal breaker to some of y'all. This device, or at least the version that I bought, will only give you audio if it is connected by bluetooth or with an mp3 player. it does have a recording section that is not affected by the recording portion, but to listen to the audio that you did record, you will need wired earbuds or Bluetooth earbuds/speaker. ... show more
Reviewed in the United States on June 16, 2025 by _random_reviewer_

  • Very nice follow on product to an earlier model
Back in 2016 I purchased an earlier model of this MP3 player. That product didn't have as many features but was very reliable, as I used it extensively for about 7 years until the battery finally gave out. I ordered a later generation model in 2022 as a backup, and it also was a decent product though not quite as reliable as the initial one. I purchased this latest one because I inadvertently dropped the second one into a glass of water on my nightstand one night and that ruined it. With that background in mind, I really like this MP3 player, and am very impressed with the extent of functionality it offers. It connects easily to my PC via a USB-A cable, and transferring files is very simple. The only complaint I have, is that the manufacturer made some significant changes to the software interface compared to the previous two generations of this product. While over time I'm sure I'll adjust to the changes, initially it's kind of frustrating since I'm pressing buttons by habit and finding they don't do what they used to. Naturally this doesn't impact any buyer who never owned an earlier model, but as a long-time user I felt inspired to share this information just in case anyone else is buying this product again. With that said, I'm very happy to have purchased this latest generation model and am hoping it's as reliable as the original one was. ... show more
Reviewed in the United States on January 24, 2024 by Jeff Maziarek, author of Codi's Journey

  • Spend your money elsewhere.
Bought this at the end of January and the screen stopped working, but was able to listen to music, now it's completely unusable. I don't find this product to be worth the money.
Reviewed in the United States on May 28, 2025 by Amelia Abramson

  • This is really awesome.
This device is soo small. I purposely bought this because I wanted something that will fit in my pocket along with my other stuff and allow me to listen to music without needing my smartphone or any internet connection. I'm really enjoying listening to music on this device. I feels totally different than listening to music on Youtube on a smart device. It feels and sounds like listening to music on a Walkman cassette player. The sound feels soo real that i'm having tingles while listening to it. It's soo small. Such an afforable price. As a guy who's never used an mp3 player it took me a few minutes to figure out how to actually work this device. I'm very with happy with this mp3 player. 8gb is more than I will ever need in my lifetime. This device can play video. I don't know why anyone would want to watch videos on a device this small but you can. You can store and view phones as well as have e-books displayed in basic text format. ... show more
Reviewed in the United States on August 23, 2022 by Che Perth

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