SC311 Wireless Mobile Phone Mini Speaker with Bluetooth 5.0 and 8-Hour Battery

This portable Bluetooth speaker brings practical, wireless audio to everyday use without the bulk of larger systems. With Bluetooth 5.0 connectivity, a built-in microphone for hands-free calls, and support for TF cards and FM radio, the SC311 is a versatile companion for home, office, or outdoor activities. Its compact ABS housing and straightforward button controls make it easy to operate, while the 1200mAh battery keeps the music playing for up to eight hours. Whether you need background sound during work or clear call handling on the move, this speaker delivers reliable performance.

Features and Construction

The SC311 is built around simplicity and function. Its ABS shell offers basic protection for everyday portability, and the button-based interface gives direct control over volume, track selection, and mode switching. The speaker includes a voice prompt feature to confirm which mode you are in, making operation intuitive.

Material and Build

The outer casing is made from ABS plastic, a common material for portable electronics that keeps the unit lightweight. The speaker has a compact, rounded design suited to being moved between rooms or packed in a bag. Available in black or red, it fits into most settings without visual clutter.

Size and Practical Fit

Exact dimensions are not specified in the product data, but the SC311 is described as a mini speaker, indicating a small footprint that fits easily on a desk, shelf, or picnic table. Its 15-metre Bluetooth range allows placement away from the connected device, giving flexibility in how you set it up.

Uses and Placement

The SC311 is designed for casual listening and basic communication tasks. Its multi-mode support lets you switch between wireless streaming, local storage playback, and radio reception without needing extra hardware. The built-in microphone adds a hands-free calling option, useful during driving, cooking, or meetings.

Event or Professional Use

For smaller indoor gatherings or work presentations, the speaker provides clear audio for music or spoken word. The voice prompt feature helps you confirm which mode is active, reducing confusion when switching sources quickly. Its 10W output is adequate for intimate spaces without overpowering them.

Everyday Home Use

Around the house, the SC311 works well for background music, podcasts, or news via FM radio. The TF card slot allows playback of pre-loaded audio files without needing a connected phone, which can be practical for children's rooms or shared kitchens. The eight-hour battery typically lasts through a day of moderate use.

Benefits and Buying Value

The main advantage of the SC311 is its balance of features in a compact form. It combines Bluetooth streaming, radio, card playback, and call capability in one device, reducing the need for multiple gadgets. The 1200mAh battery supports long play sessions, and the simple button controls require no app setup or complex pairing process.

Reuse and Low Maintenance

With no software updates required and a straightforward charging routine, the speaker demands little ongoing effort. The ABS shell resists minor scuffs from daily handling, and the USB charging cable is widely compatible with standard phone chargers. Recharging the battery fully before extended trips ensures consistent performance.

Why Choose This Product

If you need a budget-friendly wireless speaker that covers multiple audio sources and includes call functionality, the SC311 is a sensible option. It avoids unnecessary complexity while delivering core features like long battery life, Bluetooth 5.0 stability, and voice prompts. The choice of black or red lets you match it to your personal taste.