AGPTEK A02S 16GB MP3 Player, 70 Hours Playback Lossless Sound Music Player, Supports up to 128GB, Dark Blue

Key Specifications

Product Dimensions
0.31 x 1.54 x 3.54 inches
Special Feature
Voice Recorder
Connectivity Technology
Aux, USB
Memory Storage Capacity
16 GB
Screen Size
1.8 Inches
Compatible Devices
Headphone, Earphone

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★★★
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AGPTEK
3.9
7532 reviews
Buy at Amazon
AmazonPrime Delivery • 30-Day Returns

AGPTEK A02S 16GB MP3 Player, 70 Hours Playback Lossless Sound Music Player, Supports up to 128GB, Dark Blue

The AGPTEK A02S is a compact, budget-friendly dedicated music player designed for exercise, travel, kids, or anyone who wants a small standalone audio device rather than using a smartphone. It ships with 16GB internal storage (≈2,000 songs), supports many audio formats including lossless (FLAC/APE), offers FM radio and voice recording, has a built-in speaker and 3.5 mm AUX output, and charges via USB-C. The player emphasizes long battery life (manufacturer claims up to 70 hours) and simple, button-based operation.

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2-Year Warranty
30-Day Returns

Key Features

❤️[70 hours Long Battery Life]: Built-in Lithium ion polymer 420mAh battery. Up to 70 hours playback, fully charged within 1.5 hours by Type-C charging cable. Enjoy your wonderful musical journey. To save power, the player will automatically power off after 5 minute of inactivity. You can turn it off in the settings.
❤️[Lightweight & Portable] : Palm size and light weight, easy to put into your wallet, pocket, or armband . Easy to carry, especially when you take exercise, running, jogging, traveling and hiking.Perfect companion for your sports.
❤️[Slim Design, Easy To Use]: A02S Music Player designed with Classic buttons, great music player for kids. Download is easy, Just drag and drop the music file or folder directly when connecting to computer. Works perfectly with Car via AUX port.
❤️[ Memory Capacity]: Built in 16GB memory capacity, up to 2000 musics can be stored, supports up to 128GB memory Card!
❤️[Lossless Sound quality]: Support formats:MP3, WMA, OGG,WAV, APE, FLAC, AAC-LC, ACELP. (Requirements for APE and Flac:8KHz-48KHz, 1000Kbgs)【Note It does not directly support Audiobook and iTunes.】 [Tips: First, long press the "VOL" button to enter the volume control, then press the left or right button to increase or decrease the volume.]

The AGPTEK A02S is a compact, budget-friendly dedicated music player designed for exercise, travel, kids, or anyone who wants a small standalone audio device rather than using a smartphone. It ships with 16GB internal storage (≈2,000 songs), supports many audio formats including lossless (FLAC/APE), offers FM radio and voice recording, has a built-in speaker and 3.5 mm AUX output, and charges via USB-C. The player emphasizes long battery life (manufacturer claims up to 70 hours) and simple, button-based operation.

Available Colors

Deep blue
+ more

Key Considerations

1

Storage & expansion: Built-in 16GB (stores ~2,000 MP3s) and supports microSD expansion up to 128GB — plan space according to your library and whether you use lossless files.

2

Audio formats & quality: Supports MP3/WMA/OGG/WAV/APE/FLAC/AAC-LC/ACELP — good for casual lossless listening but the product does not claim audiophile DAC hardware. Note format limitations (APE/FLAC requirements).

3

Battery life & charging: 420 mAh Li-ion battery with manufacturer claim up to 70 hours playback and a ~1.5 hour full charge via Type-C — real life will vary with volume and features (FM, speaker).

4

Connectivity & use cases: Has AUX and USB (for file transfer and charging) and a built-in speaker. This model does not include Bluetooth — if you need wireless headphone support, choose a Bluetooth variant.

5

Simplicity vs features: Classic physical buttons and a small 1.8" screen make it easy for kids and workouts — no streaming apps or smartphone tethering. The UI is simple drag-and-drop for files.

1

Supports a wide range of formats including FLAC and APE (lossless) as well as MP3, WAV, OGG and AAC-LC — so it can play high-quality files. Product notes include an APE/FLAC requirement (8–48 kHz, certain bitrate limits). It does not explicitly support iTunes/Audible audiobooks without conversion.

These factors represent the most critical aspects that will impact your satisfaction with this product.

Customer Reviews

Amazing!
2025-12-10T09:39:36.585Z

Amazing for the price! I wanted a 'cheap' MP3 player for when I'm mowing or doing stuff on the tractor, so that I wouldn't risk breaking my expensive Cowon player....figured I'd take a chance on this

U
Mr. Howell
Simple to use, reliable no-frills MP3 player
2025-12-10T09:40:08.169Z

My daughter was a long user of the Ruizu MP3 player until recently the button was spoilt. I came across this product as a substitute and found it similar to Ruizu. The main features I was looking for were: (1) long battery life, (2) fuss-free, simple to use and transfer songs, as well as (3) pretty design where possible.

U
Morinosuke

Frequently Asked Questions

Final Verdict

The AGPTEK A02S (16GB) is a sensible, low-cost dedicated music player for users who value long battery life, simple operation, and broad format support (including FLAC/APE). It’s ideal for workouts, kids, travel, or anyone who wants a pocket-sized music device without smartphone distractions. If you need Bluetooth streaming, advanced library management, or audiophile DAC performance, this model isn’t the right fit — but for straightforward portable playback and FM/recording extras, it’s a practical pick.