Crystal Coke Cans Lantern Bluetooth Speaker with colourful starry sky lighting, music sync mode, TF card and AUX input, featuring a unique patent diamond-cut can design, 3W sound output, and built-in 18650 battery in black colour box packaging.
Crystal Coke Cans Lantern Bluetooth Speaker with Colourful Starry Sky Lighting and Music Sync

This innovative product merges decorative ambient lighting with a portable Bluetooth speaker, housed within a distinctive crystal diamond-cut design that mimics a classic Coke can. It is designed for users seeking a visually striking centrepiece that also provides audio entertainment for rooms, parties, or personal spaces. The core appeal lies in its dual functionality: it creates a vibrant, colourful starry sky atmosphere with a 360-degree projection while offering multiple ways to play music through a 3W speaker. With its touch controls, music-synchronised light shows, and practical connectivity options including Bluetooth 4.1, AUX input, and TF card support, it serves as both a conversation-starting decorative item and a versatile audio device.
Features and Construction

The speaker’s construction centres on its unique aesthetic and integrated technology. Its patent-protected design features a plastic housing shaped and cut to resemble a crystal-studded Coke can, creating a refractive surface that enhances its lighting effects. The build incorporates a user-friendly touch interface for mode switching and houses the necessary electronic components for audio playback and light generation within this compact form.
Material and Build
The primary material is a moulded plastic finished in black, detailed with a crystal diamond-cut pattern across its surface. This design is not merely decorative; it helps diffuse the internal LED lights to create the signature starry sky effect. Internally, the unit contains a 3W speaker driver, a Bluetooth 4.1 module, audio decoding circuitry for MP3 files from a TF card, and an AUX input port. The construction integrates these elements around a central, high-capacity 18650 3.7V lithium battery, which powers both the lights and audio for cord-free portability.
Size and Practical Fit
While exact dimensions are not specified, the product’s design based on a standard beverage can suggests a compact, cylindrical form factor suitable for placement on shelves, desks, or side tables. Its shape and size make it a self-contained unit that does not require external light fixtures or complex setup. The portable nature, aided by the built-in battery, allows it to be used in various rooms or taken to different locations where a power outlet may not be immediately available, provided the battery is charged.
Uses and Placement

Its combination of features supports use across different settings, from casual home environments to more organised social gatherings. The atmospheric lighting can set a mood independently of the audio, or the two functions can be combined for a more immersive experience. Placement is flexible due to its all-around light projection and wireless audio capability.
Event or Professional Use
For events like parties, small gatherings, or even boutique retail settings, the speaker can provide background music and dynamic lighting without requiring separate systems. The music sync mode, where lights flash in time with the beat, is particularly suited to creating an energetic atmosphere. The professional aspect lies in its self-contained nature and unique design, which can serve as a themed decorative element while handling audio playback from a host’s device via Bluetooth or a pre-loaded TF card.
Everyday Home Use
In daily home use, it functions as a decorative lamp or night light with its colourful starry sky projection, ideal for bedrooms, living rooms, or cosy corners. The touch control allows easy adjustment of lighting without needing a remote. Simultaneously, it can act as a primary or secondary speaker for listening to music, podcasts, or audio from a TV via the AUX connection, making it a practical multi-purpose item for relaxation or entertainment.
Benefits and Buying Value

The value proposition stems from merging two common products—a decorative light and a Bluetooth speaker—into one cohesive unit with a standout design. It reduces the need for separate purchases and clutter. The practical benefits are rooted in its specified features: versatile connectivity, interactive touch controls, and the visually impactful lighting effect.
Reuse and Low Maintenance
The product is designed for repeated use. The rechargeable 18650 lithium battery supports multiple cycles, promoting reuse over disposable battery alternatives. Maintenance is minimal; keeping the lens and speaker grille free of dust and avoiding exposure to liquids as per general electronic care is sufficient. Its operation relies on the provided functions without needing consumables, assuming the built-in battery is treated appropriately to maintain its lifespan.
Why Choose This Product
Choose this product if you seek a distinctive, themed decorative item that also delivers practical audio functionality. Its key differentiators are the unique crystal Coke can design, the 360-degree colourful starry sky lighting, and the integration of three audio input methods (Bluetooth, TF card, AUX). It is a specific solution for those wanting ambient lighting synced to music or a visually interesting speaker, rather than a generic audio device. The touch interface adds a modern, intuitive control method not always found on similar combination products.





