---
product_id: 649102706
title: "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"
brand: "hiby"
price: "€ 469.43"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hi By"
url: https://www.desertcart.nl/products/649102706-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi
store_origin: NL
region: Netherlands
---

# Octa-core SD665 CPU for seamless multitasking 4 DAC chips + Class A amp for pristine HiFi sound 32GB onboard + 2TB expandable storage 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

**Brand:** hiby
**Price:** € 469.43
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — because your playlist deserves the best!

## Quick Answers

- **What is this?** 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 by hiby
- **How much does it cost?** € 469.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/649102706-r4-mp3-and-mp4-players-spotify-player-with-bluetooth-wifi)

## Best For

- hiby enthusiasts

## Why This Product

- Trusted hiby brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wireless Freedom:** Bluetooth 5.0 with advanced codecs (LDAC, aptX HD, UAT) and dual-band WiFi enable flawless streaming and app downloads.
- • **Designed for Pros:** Robust aluminum body, 4.7-inch HD touchscreen, physical FN keys, and dual 3.5mm/4.4mm balanced outputs for ultimate control and style.
- • **Limitless Storage:** Built-in 32GB memory plus microSD support up to 2TB means your entire music library travels with you.
- • **Audiophile-Grade Sound:** 4 DAC chips, dual low-phase noise crystals, and 28 Tantalum capacitors deliver crystal-clear, distortion-free Hi-Res Audio.
- • **Powerhouse Performance:** Android 12 OS with SD665 octa-core processor ensures buttery smooth navigation and app streaming.

## Overview

The HiBy R4 is a cutting-edge HiFi digital audio player running Android 12 on an octa-core SD665 chipset, featuring 4 DACs and a Class A headphone amplifier for superior audio fidelity. It supports native DSD256 and PCM768kHz/32bit playback, with scalable storage up to 2TB. Equipped with Bluetooth 5.0 and dual-band WiFi, it streams Spotify and other apps seamlessly. Its premium build includes a 4.7-inch HD screen, physical function keys, and dual headphone outputs, making it the ultimate portable music player for discerning audiophiles and multitasking millennials.

## Description

Buy 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: MP3 & MP4 Players - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great modern MP3 player - 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.
Review: If you are looking for a modern iPod that plays music at Hi Res quality, look no further. - 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.

## Features

- This MP3 & MP4 player, equipped with the SD665 octa-core processor and Android 12, ensures smooth performance. It uses system-wide SRC bypass technology to maintain original audio quality. As a music player, it can be streaming player like Spotify player, Pandora, desertcart Music, and Tidal player. It also functions as an MP4 player for YouTube, Twitter, and more. With 3GB RAM, 32GB ROM, and expandable storage up to 2TB, it meets all your media storage needs.
- Discover the HiBy R4, a true HiFi MP3 player featuring 4 DAC chips, 2 dedicated low-phase noise crystals, and 28 high-precision Tantalum capacitors, alongside an integrated Class A headphone amplifier. This advanced design enhances audio resolution and dynamic range while reducing sound distortion, ensuring quiet backgrounds, clear musical details, and powerful output. Certified for both Hi-Res Audio and Hi-Res Audio Wireless, the HiBy R4 delivers not just music, but the true HiFi experience.
- 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 capabilities, featuring Bluetooth 5.0 with two-way communication. It supports various high-definition Bluetooth codecs including UAT*, LDAC, aptX, aptX HD, AAC, and SBC. this bluetooth mp3 player also includes dual-band WiFi (2.4GHz and 5GHz), enabling the download and installation of third-party apps when connected. Additionally, it supports DLNA, AirPlay, and WiFi song transfer via WiFi.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9861P73 |
| Additional Features | Equalizer, Hi-Res Audio, mp3 player with bluetooth and wifi, nabling the download and installation of third-party apps, portable music player |
| Battery Average Life | 11 Hours |
| Best Sellers Rank | #11,199 in Electronics ( See Top 100 in Electronics ) #55 in MP3 & MP4 Players |
| Brand | HiBy |
| 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 |
| Color | Green |
| Compatible Devices | Micro SD |
| Component Type | Battery, Display |
| Connectivity Technology | bluetooth/WiFi/type c |
| Customer Reviews | 4.2 out of 5 stars 502 Reviews |
| Display Technology | LCD |
| Item Weight | 231 Grams |
| Manufacturer | HiBy |
| Memory Storage Capacity | 32 GB |
| Model Name | HIBYR4 |
| Screen Size | 4.7 Inches |
| Supported Media Type | Micro SD |
| Supported Standards | AAC, MP3, MP4 |
| UPC | 717352340080 |
| Warranty Description | We provide a one-year free repair service for damages not caused by human factors from the date of purchase |

## Product Details

- **Brand:** HiBy
- **Color:** Green
- **Compatible Devices:** Micro SD
- **Connectivity Technology:** bluetooth/WiFi/type c
- **Media Type:** Micro SD
- **Memory Storage Capacity:** 32 GB
- **Model Name:** HIBYR4
- **Screen Size:** 4.7 Inches

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/717j9LgEdaL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great modern MP3 player
*by B***B on September 7, 2025*

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.

### ⭐⭐⭐⭐⭐ If you are looking for a modern iPod that plays music at Hi Res quality, look no further.
*by N***Y on June 24, 2025*

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.

### ⭐⭐⭐⭐⭐ Awesome - Let's you focus on music
*by U***N on July 12, 2025*

I purchased this on a bit of whim as I thought it looked really cool but I wasn't prepared to fall in love with it. You would be forgiven to think, why would I need a device like this? I have my phone and it has access to all my music. The reason is very simple, this device was made for music from the ground up, full stop. It sounds really good, it handles absurdly large music libraries with ease from an SD card, it's very easy and intuative to use and it has physical buttons to skip around very quickly. Its running Android so if you know what you are doing you can load or customize it in anyway you want. But the best part is that it is NOT your phone. Your music listening experience is not going to be interrupted by notifications or phone calls or other such distractions and so the experience is very different from a phone. It allows you to focus on the music itself which is a breath of fresh air.

## Frequently Bought Together

- 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
- HiBy Strap for R4 HIFI MP3 MP4 PLAYER Portable Lanyards
- Lamshaw Compatible for HiBy R4 Screen Protector, [6 Pack] Full Coverage TPU Clear Film Compatible for HiBy R4 mp3 & mp4 Players (6 Pack)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*