Bluetooth MP4 music player with OLED screen, multi-format support and 30-hour battery life

This Bluetooth MP4 music player combines essential audio playback features with practical additional functions in a compact device. With support for multiple audio formats including MP3, AAC, APE, FLAC, WMA, PCM, WAV, OGG, ACELP AUDIBLE and CE formats, it handles various music file types without requiring conversion. The 30-hour standby time from its 150mAh lithium battery ensures extended listening sessions between charges, while Bluetooth connectivity enables wireless headphone pairing for greater mobility during use.

Features and Construction

The player incorporates several practical features beyond basic music playback. Its construction focuses on providing multiple functions within a single device, supported by clear display technology and straightforward operation controls.

Material and Build

Powered by a 150mAh lithium battery, the device offers substantial standby time for regular use. The OLED screen technology provides clear visibility of track information and menu options at 128×32 pixel resolution. The device body is available in three colour finishes – blue, black and rose gold – offering visual options to match personal preferences. Operation is managed through push button controls that provide tactile feedback during use.

Size and Practical Fit

With its compact form factor, this MP4 player is designed for portability and ease of carrying. The 128×32 pixel OLED screen occupies minimal space while providing necessary playback information. Storage options include 8GB, 8GB Bluetooth and 16GB Bluetooth models, with additional expansion possible through TF card support. The device includes both USB 2.0 connectivity for charging and data transfer, along with two 3.5mm headphone jacks – one for standard headphones and another compatible with Android four-pin headphones.

Uses and Placement

This MP4 player serves multiple roles beyond simple music playback. Its combination of features makes it suitable for various listening scenarios, from everyday personal use to more specific applications where additional functions add value.

Event or Professional Use

The built-in recording function allows for capturing audio directly to the device's storage, useful for lectures, meetings or personal memos. FM radio reception provides access to broadcast content without requiring internet connectivity. The pedometer function tracks step count, adding fitness monitoring capability alongside entertainment features. Multi-national language support in the menu system accommodates users across different regions and language preferences.

Everyday Home Use

For daily listening, the player supports extensive audio formats without requiring file conversion, working with common formats like MP3 and AAC alongside higher-quality options like FLAC and WAV. Bluetooth connectivity enables wireless headphone use around the home without cable restrictions. The watch function provides timekeeping alongside music playback, while the 30-hour standby time reduces charging frequency during regular use.

Benefits and Buying Value

This MP4 player offers practical advantages through its combination of features and straightforward operation. Its value lies in providing multiple functions within a single device, supported by clear display technology and extended battery performance.

Reuse and Low Maintenance

The 30-hour standby time from the 150mAh lithium battery reduces charging frequency during regular use. Support for TF card expansion allows storage capacity to grow with music collections over time. The device's multiple functions – including FM radio, recording and pedometer – provide ongoing utility beyond basic music playback. Gravity sensor functionality enhances user interaction with the device during operation.

Why Choose This Product

This MP4 player combines Bluetooth connectivity with substantial local storage options and multiple audio format support. The OLED screen offers clear visibility of playback information without excessive power consumption. Additional features including FM radio, recording function and pedometer add utility beyond music playback. With three colour options and storage capacities up to 16GB, it provides configuration choices to match different user requirements and preferences.