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HiBy

HiBy R4 MP3 & MP4 Players Spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm PO+4.4mm Bal 32G+2TB Scalable Memory

  • Based on 453 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Sunday, May 10
Order within 1 hour and 12 minutes
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Color: Silver


Features

  • Discover the HiBy R4, a true HiFi MP3 player with 4 DAC chips, 2 low-phase noise crystals, 28 high-precision Tantalum capacitors, and an integrated Class A headphone amplifier. Its advanced design boosts audio resolution and dynamic range, reduces distortion, and ensures clear details and powerful output. *When Class A is on, the player runs at full power and may get slightly warm. Control usage time and close other programs to reduce heat.
  • This Hi res Audio Player supports playback of up to DSD 256native, PCM768kHz/32bit audio specifications, and MQA 16X unfolding. It pioneers the use of PCM/DSD dual circuitry in portable music player, with independent operation of DAC, low-pass filters, and power supplies. This allows automatic adjustment for different music files, optimizing audio output. The DSD circuitry particularly reduces high-frequency noise, enhancing the auditory experience significantly.
  • MP3 player with Bluetooth and WiFi. It supports high-definition Bluetooth codecs: UAT*, LDAC, aptX, aptX HD, AAC, SBC. With dual-band WiFi, it allows downloading third-party apps when connected. Also supports DLNA, AirPlay and WiFi song transfer. *In noisy environments (e.g., gyms) with signal fluctuations, choose Bluetooth modes like SBC.
  • This digital audio player boasts a unique and distinctive exterior design, along with a 4.7-inch high-definition LCD screen. It comes equipped with a large 4500mAh battery for extended usage. Offering versatility in connectivity, it features both a 3.5mm single-ended and a 4.4mm balanced dual interface. Physical FN keys provide quick access to functions like key lock and screen rotation.

Brand: HiBy


Model Name: HIBYR4


Special Feature: Equalizer, Hi-Res Audio, mp3 player with bluetooth and wifi, nabling the download and installation of third-party apps, portable music player See more


Connectivity Technology: bluetooth/WiFi/type c


Memory Storage Capacity: 32 GB


Color: Silver


Screen Size: 4.7 Inches


Compatible Devices: Micro SD


Media Type: Micro SD


Included Components: R4 unit *1, Type C to Type C charging cable (2.0) *1, user manual *1, front screen protector *2 (1 pre-applied at factory), TPU case *1 See more


Additional Features: Equalizer, Hi-Res Audio, mp3 player with bluetooth and wifi, nabling the download and installation of third-party apps, portable music player


Connectivity Technology: bluetooth/WiFi/type c


Memory Storage Capacity: 32 GB


Screen Size: 4.7 Inches


Compatible Devices: Micro SD


Supported Media Type: Micro SD


Display Technology: LCD


Supported Standards: AAC, MP3, MP4


Battery Average Life: 11 Hours


Item Weight: 231 Grams


Color: Silver


Brand: HiBy


Model Name: HIBYR4


Built-In Media: R4 unit *1, Type C to Type C charging cable (2.0) *1, user manual *1, front screen protector *2 (1 pre-applied at factory), TPU case *1


Manufacturer: HiBy


UPC: 717352340059


Mfr Part Number: HIBYR4


Model Number: HIBYR4


Warranty Description: We provide a one-year free repair service for damages not caused by human factors from the date of purchase


Component Type: Battery, Display


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great general purpose DAP/MP3 player
Color: Black
Excellent for working out. Great sound easy to use and intuitive once you spend some time understanding how. It helped that I set it up for the person I gave it to and then walked them through how to use it. Great sound and holds lots of tunes. Easy to just take your micro sd from one device and put in this one and then set up your songs the way you want. Great price for what you get and looks cool too. Battery life is pretty good and it looks very durable-no complaints from someone who uses it during workouts. Buttons make working it easy and the screen is big enough to make it easy to see and read while using. Pretty fast interface. ... show more
Reviewed in the United States on March 17, 2026 by judith d rhodes
    • If you are looking for a modern iPod that plays music at Hi Res quality, look no further.
Color: Green
GREAT product! Downloaded 200GB+ FLAC files and at least 50GB of Spotify music to 1TB microSD over Wifi using SyncThing and Spotify, drained battery by 45%. This is incredible. Took a nap while it finished downloading a couple dozen GB of FLAC files on the charger, was cool to the touch and fully charged when i woke up several hours later. Spotify CANNOT be used while downloading files to microSD card, nearly unusable, even on a high speed card. The music i listen to all the time (using bluetooth, Spotify, Very High) is noticeably enhanced. I have not tested with wired headphones yet, but I assume the enhancement would be even higher. Connects and works well with both my vehicles bluetooth systems (Microsoft Sync and Generic GMC). Today it was 96 degrees F and downloading both Spotify and SyncThing/FLAC at the same time produced noticeable heat, but not much more than my phone while browsing facebook. The system is blinding fast and reacts to button presses immediately. The bit perfect system is very apparent. Very easy to use. I really can't find a reason to complain about this device. Besides maybe not having a GPS chip so I could use it entirely instead of connecting my phone when i need to get directions. But that is not the point of this device. I like the color better with the TPU case on and the warmth of the device when syncing so much data, at the same time, in nearly 100 degree weather would have been a bit much to comfortably hold the device for a sustained period of time. Storage capacity is adequate for testing the device, but you will want to use a microSD card formatted in exFAT format (mine came preformatted). I got the green one, and instead of the neon green, with the TPU case on, it is more of a forest green. I was between this and the M300, and the battery life is worth not having an onboard speaker. Body is aluminum and glass, very high quality and durable build quality. ... show more
Reviewed in the United States on June 24, 2025 by Nicholas Mcsherry
    • Great value, but slow to boot and shutdown, no MAC recognition for file transfers,
Color: Black
Musically this thing sound fantastic with midrange headphones. My MAC MINI does not recognize it though so I had to put the SD card in the MAC MINI accessory and transfer files that way rather than over USB. Oh, the other thing is that it boots slow and shuts down slow by today's standards.
Reviewed in the United States on February 11, 2026 by mattcero
    • Great modern MP3 player
Color: Green
This Device is great if you want to listen to music offline. There is a lost of settings and customization within this device that takes a while to get used to but works well. The option to expand the storage is a plus and easy to access within the device when importing music. Connecting to bluetooth is easy to do and the sound quality is convenient but it does not compare to listening to it with wire headphones, there has been latency and skipping if I'm using bluetooth while I'm walking so keep that in mind while exercising. The touch screen is not very responsive at time compared to your usual smartphone but the physical buttons make up for it. The device itself is well made and sturdy as well. Overall this is a great modern Mp3 player/DAP for the price the pros overweighs the cons in my opinion. ... show more
Reviewed in the United States on September 7, 2025 by Bob
    • Oh HELL YEAH! Uh...NO!
Color: Black
This is the pinnacle of media players. The sound is pure and powerful. Bass is punchy and clear. There are so many ways to tweak the sound, I doubt I will ever know the full capabilities of this player but I know I won't be looking for another one for a long time. The player is robust and well made. UPDATE!!!! it's a brick. Woke up this morning and went to turn it on and nothing. Plug it in to USB and it shows the Hiby logo then the battery power is at 100% then...nothing. Tried every trick in their book and online and absolutely nothing worked. It's a brick. Don't waste your time. Update #2 it's costing me $40 just to send it to China. Not happy at all. ... show more
Reviewed in the United States on February 15, 2026 by Jim

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