Bluetooth MP4 music player with OLED screen, FM radio, and 30-hour battery in three colours

This Bluetooth MP4 music player combines audio playback, radio listening, voice recording, and activity tracking in a single, portable device. Designed for users who appreciate consolidated functionality, it supports a wide range of audio files and connects wirelessly via Bluetooth. With a clear OLED display, straightforward push-button operation, and a choice of memory capacities, it offers a practical solution for daily entertainment and utility needs without requiring multiple gadgets. Available in black, blue, or rose gold finishes, it caters to different style preferences.

Features and Construction

The player's construction centres on its core components: a memory system, display, and battery. It is built to provide the stated functions reliably, using the specified materials and interfaces as described in the source text.

Material and Build

At its heart is a 150mAh lithium battery, which the source confirms provides up to 30 hours of standby time. The player connects to computers and charges via a USB 2.0 interface. For audio output, it features a 3.5mm headphone jack compatible with both standard three-pole and Android four-pole headphones, allowing for wired listening when Bluetooth is not preferred.

Size and Practical Fit

The device features a monochrome OLED screen with a resolution of 128 by 32 pixels. This screen displays the player's menu, which supports multiple languages for international usability. The physical controls are push buttons, offering tactile feedback for operations like playback, menu navigation, and function selection, making it suitable for use without needing to constantly look at the screen.

Uses and Placement

This player is designed for personal audio and information consumption in various settings. Its multifunctional nature means it can serve different roles throughout the day, from a music source during a commute to a tool for note-taking or fitness tracking.

Event or Professional Use

The integrated recording function allows for capturing voice memos, lectures, or interviews, which can be useful for students, journalists, or professionals needing a simple audio recorder. The FM radio provides access to live broadcasts for news, sports, or music, serving as a source of real-time information and entertainment without requiring an internet connection.

Everyday Home Use

At home, the player functions primarily as a music library, supporting formats from common MP3 and AAC to high-fidelity options like FLAC and APE. The pedometer feature, aided by a gravity sensor, enables basic step counting for casual activity monitoring. The watch function adds the convenience of checking the time without needing a separate timepiece.

Benefits and Buying Value

The value of this product lies in its combination of several common electronic functions into one dedicated device. It offers an alternative to using a smartphone for all these tasks, which can help conserve phone battery life for other uses.

Reuse and Low Maintenance

The player is designed for repeated daily use. Its 30-hour standby battery life means it requires infrequent charging for typical usage patterns. Maintenance is minimal; keeping the device clean and storing it with a charged battery when not in use for extended periods are straightforward steps to maintain its function.

Why Choose This Product

This MP4 player is a suitable choice for someone seeking a straightforward, multifunctional audio device separate from their phone. The option to expand storage via TF card, the choice between 8GB or 16GB internal memory, and the availability of Bluetooth or non-Bluetooth variants allow you to select the configuration that matches your storage needs and wireless preference. The three colour options—black, blue, and rose gold—provide a degree of personalisation.