RUIZU 64GB USB MP3 Player with Bluetooth 5.3 Clip

The RUIZU 64GB USB MP3 Player is a pocket-sized music stick with Bluetooth 5.3, a clip design, FM radio and voice recorder for hands-free listening during workouts and travel.

Lightweight and compact, this RUIZU audio player combines multiple playback options and broad file support in a single device. It functions as a USB flash drive, supports phone-to-player transfers via USB/OTG, and offers up to around 20 hours of music on a full charge. The clip-on form factor and multiple input choices (AUX, USB, line-in) make it a flexible companion for running, commuting or leisure listening.

How do I pair the RUIZU player with Bluetooth headphones?

Activating Bluetooth is a quick process: enable Bluetooth on the RUIZU device and set your headphones to pairing mode. The player will search and link to compatible headsets so you can listen wirelessly.

• Bluetooth version: 5.3 for stable, low-latency connections to most wireless headphones
• Note: Bluetooth on the player does not pair with computers, smartphones, or car systems
• Auto-reconnects to previously paired devices for convenience

What file types and playback modes does it support?

The RUIZU stick accepts a wide range of audio formats and several playback arrangements so you can tailor how you listen. It reads common compressed and lossless files and offers sequential, folder repeat, shuffle and playlist looping.

• Compatible formats: MP3, WMA, APE, FLAC, WAV, OGG and more
• Playback modes: shuffle, playlist loop, sequential play, folder repeat
• Extras: equalizer presets, resume playback and bookmarks for long audiobooks

How do I move music from my phone or computer to the player?

Transferring files is done via standard USB or OTG connection. Plug the RUIZU into a computer’s USB port or use an OTG cable with a phone that supports OTG, then copy files as you would to any flash drive.

• Storage capacity: 64GB built-in for thousands of songs depending on bitrate
• Recommended: transfer in batches under 1GB for faster indexing on the player
• Functions as a mass storage device and can be used to save other files

What other features help during workouts and travel?

The clip design and long battery life make this RUIZU player ideal for active use. Physical buttons and a durable body let you control music without pulling out your phone, and built-in FM/recorder options expand its utility.

• Clip attachment for shirts, straps or belt loops — stays secure while moving
• Up to roughly 20 hours playback after about 2 hours charging
• Built-in FM radio, voice recorder and line-in recording from other devices

Who is this for? If you want a small, versatile music player that frees you from your phone, the RUIZU 64GB clip MP3 player is designed for active listeners, commuters, students and anyone who needs a compact media player with large storage and multiple input options. It’s especially useful for people who prefer physical controls, want offline playback in many formats, or need an inexpensive backup device for workouts, travel, or hands-free listening.