---
product_id: 47111363
title: "Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red"
brand: "gpx"
price: "27551CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Gpx"
url: https://www.desertcart.sn/products/47111363-portable-cassette-player-compatible-with-headphone-3-54-x-1
store_origin: SN
region: Senegal
---

# Stereo headphone jack for immersive sound Built-in AM/FM radio with direct tuning Runs on 2 AA batteries for ultimate portability Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red

**Brand:** gpx
**Price:** 27551CFA
**Availability:** ✅ In Stock

## Summary

> 🎶 Retro vibes, modern convenience — your soundtrack, anywhere.

## Quick Answers

- **What is this?** Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red by gpx
- **How much does it cost?** 27551CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/47111363-portable-cassette-player-compatible-with-headphone-3-54-x-1)

## Best For

- gpx enthusiasts

## Why This Product

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

## Key Features

- • **Plug In & Tune Out:** 3.5mm stereo headphone jack and analog volume control for personalized listening.
- • **Ready When You Are:** Auto-stop feature protects your tapes and ensures hassle-free playback every time.
- • **Nostalgia Meets Now:** Relive vintage vibes with crisp cassette playback and on-the-go AM/FM radio.
- • **Record Your Moments:** Built-in microphone lets you capture voice memos or spontaneous recordings anytime.
- • **Pocket-Sized Powerhouse:** Compact 4.72" x 1.57" design with detachable belt clip keeps your music close and hands-free.

## Overview

The GPX Portable Cassette Player (CAS337B) is a compact, battery-powered device that plays cassette tapes and tunes AM/FM radio with direct analog controls. Featuring a built-in microphone for voice recording, stereo headphone jack, auto-stop tape function, and a detachable belt clip, it offers a perfect blend of nostalgic audio experience and portable convenience for the modern listener.

## Description

Dig up your old cassette tapes and let the nostalgia begin with the GPX Portable Cassette Player. Listen to cassettes or AM/FM radio with the built-in speaker or the included stereo earbuds. Easily record to cassette with the built-in microphone. Cassette player requires 2 AA batteries (not included). Detachable belt clip included.

Review: Lo-fi in a good way - This thing is really really lo-fi, and if that’s what you’re looking for, then it’s a steal. If it will last. The recording function through the onboard mic and then coming through the little speaker was the sound I was looking for. Definitely not as sturdy as the ones I used to have “back in the day”, but the on the fly recording capabilities of these things is always fun. The first one they sent me was defective, but they remedied that and sent another one right away.
Review: Great little cassette player! - 15 year old daughter is all about the nostalgic audio equipment. She came in possession of a lot of free cassette tapes but had no way to play them. Enter this baby. Was worth every penny to watch her try to figure out how to use it. Had no clue how to insert and flip the cassette, hit play, rewind and fast forward Seems like a lot of work she said. .. lol

## Features

- Auto-stop at tape end; Voice recording
- Requires 2 AA batteries (not included)
- AM/FM radio (direct tuning) and built-in AM/FM antenna
- Stereo headphone jack and analog volume control
- Includes one set of stereo ear-buds and detachable belt-clip

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QDK4K8O |
| Best Sellers Rank | #16 in Portable Cassette Players & Recorders |
| Brand | GPX |
| Built-In Media | Belt Clip, Cassette Recorder, Earbuds, Limited Warranty, User's Guide |
| Compatible Devices | Headphone |
| Customer Reviews | 4.0 out of 5 stars 2,426 Reviews |
| Digital Recording Time | 120 minutes |
| Format | 4 mm tape |
| Global Trade Identification Number | 00047323173370 |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 millimeters |
| Item Dimensions D x W x H | 4.72"D x 1.57"W x 4.72"H |
| Item Type Name | GPX Classic Cassette Player Product Black/Red (CAS337B) |
| Item Weight | 0.48 Pounds |
| Manufacturer | Digital Products International, Inc. |
| Mfr Part Number | CAS337B |
| Microphone Form Factor | Built-In |
| Microphone Operation Mode | Mono |
| Model Number | CAS337B |
| Number of Batteries | 2 AA batteries required. |
| UPC | 047323173370 |
| Unit Count | 1.0 Count |
| Warranty Description | 90 days |

## Product Details

- **Brand:** GPX
- **Compatible Devices:** Headphone
- **Digital Recording Time:** 120 minutes
- **Format:** 4 mm tape
- **Hardware Interface:** 3.5mm Audio
- **Headphones Jack:** 3.5 millimeters
- **Item Weight:** 0.48 Pounds
- **Microphone Form Factor:** Built-In
- **Number of Batteries:** 2 AA batteries required.
- **Product Dimensions:** 4.72"D x 1.57"W x 4.72"H

## Images

![Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red - Image 1](https://m.media-amazon.com/images/I/61f9msxv2rL.jpg)
![Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red - Image 2](https://m.media-amazon.com/images/I/6124CWsMZjL.jpg)
![Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red - Image 3](https://m.media-amazon.com/images/I/61PnoGZS5vL.jpg)
![Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red - Image 4](https://m.media-amazon.com/images/I/71sE+FtoRnL.jpg)
![Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red - Image 5](https://m.media-amazon.com/images/I/91RI8dSUY5L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you clip it on to your belt?**
A: Yes

**Q: Does it record and will it record the radio?**
A: Yes it has a record button

**Q: What size cassettes does it take**
A: Standard

**Q: So if you use stereo headphones, will it play in stereo?**
A: Only used for instructional purpose. The sound for my language tapes was clear and precise using my digital headphones.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lo-fi in a good way
*by B***. on January 23, 2026*

This thing is really really lo-fi, and if that’s what you’re looking for, then it’s a steal. If it will last. The recording function through the onboard mic and then coming through the little speaker was the sound I was looking for. Definitely not as sturdy as the ones I used to have “back in the day”, but the on the fly recording capabilities of these things is always fun. The first one they sent me was defective, but they remedied that and sent another one right away.

### ⭐⭐⭐⭐⭐ Great little cassette player!
*by A***. on November 5, 2025*

15 year old daughter is all about the nostalgic audio equipment. She came in possession of a lot of free cassette tapes but had no way to play them. Enter this baby. Was worth every penny to watch her try to figure out how to use it. Had no clue how to insert and flip the cassette, hit play, rewind and fast forward Seems like a lot of work she said. .. lol

### ⭐⭐⭐⭐ Good audio but my units might be defective
*by D***L on July 14, 2024*

It’s a really good product for the price. The audio quality of the radio and of the cassette playback was levels above what I thought it would be for the price. My only issue is that it can’t record any audio my my cassettes. I don’t know if it’s because I’m not using a specific type of tape but it just doesn’t work with my Sony HF-90s. But on the bright side the playback is amazing for the price. TLDR: audio quality is amazing but the recorder seemingly doesn’t work.

## Frequently Bought Together

- GPX Portable Cassette Player, Compatible With Headphone, 3.54 x 1.57 x 4.72 Inches, Requires 2 AA Batteries - Not Included, Red/Black (CAS337B) Black/Red
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-15*