Bluetooth MP4 music player with 30-hour battery life and OLED display in multiple colour options

This portable Bluetooth MP4 music player offers a practical audio solution combining extended battery performance with versatile format support. With its 30-hour standby time from a 150MAh lithium battery, the device provides reliable playback for extended listening sessions. The player supports multiple audio formats including MP3, AAC, APE, FLAC, WMA, PCM, WAV, OGG, and ACELP AUDIBLE, ensuring compatibility with various music files. Available in black, blue, and rose gold colours, it includes Bluetooth connectivity for wireless headphone use and features an OLED screen with 128×32 resolution for clear interface viewing.

Features and Construction

The player incorporates several practical features designed for everyday audio use and basic activity tracking functions.

Material and Build

The device utilises a lithium battery with 150MAh capacity that provides the stated 30-hour standby time. The construction includes push button controls for operation and features a 3.5mm headphone jack compatible with both standard three-pole and Android four-pole headphones. The interface supports USB 2.0 connections for data transfer and charging purposes.

Size and Practical Fit

While specific dimensions are not provided, the device is designed as a portable music player suitable for carrying during daily activities. The OLED screen with 128×32 resolution offers clear display visibility for menu navigation and track information. The inclusion of a gravity sensor suggests orientation-responsive functionality, though specific implementation details are not specified in the source material.

Uses and Placement

The player serves multiple functions beyond basic audio playback, positioning it as a versatile portable device.

Event or Professional Use

With its recording function and FM radio capability, the player can be used for capturing audio notes or listening to broadcast content. The support for multiple audio formats makes it compatible with various professional or educational audio materials. The pedometer function adds basic activity tracking for fitness monitoring during daily routines.

Everyday Home Use

For personal entertainment, the player offers music playback through its supported audio formats and Bluetooth connectivity. The watch function provides basic timekeeping alongside music playback capabilities. The device's 30-hour battery life reduces frequent charging requirements for regular home use scenarios.

Benefits and Buying Value

The player combines several features that contribute to its practical utility and user convenience.

Reuse and Low Maintenance

The lithium battery design supports repeated charging cycles for extended device use. The TF card memory expansion allows users to increase storage capacity as needed without replacing the entire device. The multi-national voice support in the menu system accommodates users preferring audio guidance in different languages.

Why Choose This Product

This MP4 player offers a combination of extended battery life, Bluetooth connectivity, and multiple additional functions at a practical size. The inclusion of features like FM radio, recording capability, and pedometer adds versatility beyond basic music playback. With memory options of 8GB or 16GB and three colour choices, users can select configurations matching their storage needs and aesthetic preferences.