Four-colour light touch Bluetooth speaker with 360-degree surround sound and call functionality

This portable Bluetooth speaker combines audio performance with visual appeal through its distinctive halo effect light display. Designed for versatile use both at home and on the move, it delivers high-fidelity sound quality with full bass reproduction through its multi-speaker configuration. The Bluetooth 5.0 connection ensures stable wireless music playback from compatible devices up to 10 metres away, while the built-in microphone with noise reduction technology provides clear voice call capability that can function as a hands-free car phone when positioned appropriately. With intuitive mechanical touch controls and substantial battery life from its polymer battery, this speaker offers practical entertainment solutions for various listening scenarios.

Features and Construction

The speaker's audio performance centres around its carefully engineered sound system designed to create immersive listening experiences in various environments.

Material and Build

Central to the speaker's operation is its built-in high-quality polymer battery, which provides extended charge and discharge cycles compared to standard battery types. This power source supports 3-6 hours of continuous playback depending on music type and volume levels, balancing capacity with the speaker's portable design. The mechanical key controls offer tactile feedback and reliable operation for adjusting volume, managing calls, and controlling the halo light effects without requiring complex digital interfaces.

Size and Practical Fit

While exact physical dimensions aren't specified, the speaker incorporates substantial audio components within its housing including six 1.5-inch high-frequency speakers and a 4.5-inch subwoofer. This configuration enables 360-degree directional sound dispersion supported by Harman's proprietary Stereo Wiper DSP technology. The Bluetooth 5.0 connectivity provides an effective 10-metre wireless range, allowing placement flexibility in rooms or outdoor areas without audio degradation or connection dropouts during use.

Uses and Placement

The speaker's combination of audio performance, visual effects, and call functionality makes it suitable for various listening environments and purposes.

Event or Professional Use

For social gatherings or small events, the halo effect light display adds visual atmosphere alongside the audio entertainment, with the 360-degree surround sound ensuring even coverage throughout the space. The built-in microphone with noise reduction technology makes it suitable for casual conference calls or group communications, while the expansion storage via card insertion up to 16GB allows MP3 playback without requiring a connected Bluetooth device. The substantial battery life supports extended use without frequent recharging interruptions.

Everyday Home Use

In home environments, the speaker provides high-fidelity music reproduction for rooms of various sizes, with the 2.1+1 channel configuration delivering balanced audio across frequencies. The Bluetooth connectivity allows easy switching between different household devices, while the car phone functionality enables hands-free calling when positioned appropriately in vehicles. The mechanical touch controls provide straightforward operation for all family members without requiring technical expertise or smartphone apps for basic functionality.

Benefits and Buying Value

This speaker offers practical advantages through its combination of audio performance, visual appeal, and functional versatility in a single portable unit.

Reuse and Low Maintenance

The built-in high-quality polymer battery provides extended lifespan compared to standard batteries, reducing replacement frequency over time. The mechanical controls avoid wear issues associated with touchscreen interfaces, while the USB charging via included cable uses widely available power sources. The speaker's design balances audio components with practical portability, creating a product suitable for regular use in different locations without requiring specialised setup or maintenance procedures.

Why Choose This Product

This speaker distinguishes itself through its combination of visual effects with substantial audio performance, offering both halo light display and 360-degree surround sound in a single unit. The inclusion of call functionality with noise reduction technology adds practical communication utility beyond standard music playback, while Bluetooth 5.0 ensures reliable wireless connections. The balance between battery life, audio components, and control simplicity creates a versatile product suitable for various listening scenarios without requiring multiple specialised devices for different functions.