80GB MP3 Player with Bluetooth and WiFi - M503Pro Music Player with Spotify,Pandora,Amazon Music, 4.0-inch Touch Screen Android MP4 MP3 Player for Kids with Libby,Audible,Spotify Kids,FM Radio
80GB Large Storage-The SWOFY Spotify player is designed with 8-core processor , 2GB RAM and 16GB ROM storage for smooth program execution. Moreover, the spotify music player includes a 64GB SD card that can store all the songs you've cherished for years, freeing up space in your phone's memory. Additionally, the player has a memory expansion slot with a capacity of up to 1Tb.
WIFI+Bluetooth Function- The mp4 built-in Dual Band 2.4 & 5GHz with stronger resisting disturbance and more steadier wireless signal. Bluetooth 4.2 with two-way sending and receiving for a stable connection to Bluetooth headphones, Bluetooth speakers and car audio systems.
Customise Your MP3-The mp3 player with bluetooth can install additional apps and upgrade existing apps to the latest version. The music player includes a parental control feature that permits kids to download apps only with parental authorization. Meanwhile,You can easily delete the apps you don't need to save memory. Note: The mp3 player can not install apps that require support from Google player services,such as YouTube, YouTube music . The mp3 does not include Google player
2000mAh Long Life Battery- This kids music player equipped with 2000mAh lithium battery and uses a low-power solution. which enables the player to continuously play 50 hours of music (Through wired earbuds )or 8 hours of video. The mp3 player has type-c charging port, 2 hours can full charge.
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80GB MP3 Player with Bluetooth and WiFi - M503Pro Music Player with Spotify, Pandora, Amazon Music, 4.0 -inch Touch Screen Android MP4 MP3 Player for Kids with Libby, Audible, Spotify Kids, FM Radio
Learn more about the Generic Brand M503Pro-B
Model
Brand
SWOFY
Model
M503Pro-B
Details
Color
Black-80GB
Storage
Memory Type
Micro SD
Memory Capacity
80 GB
Screen
Display Size
4 inches
Display Type
LCD
Controls
Control Type
Touch
Battery
Battery Type
lithium_polymer
Additional Information
First Listed on Newegg
May 19, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.