Smart Bluetooth Warning Light Integrated Helmet for Cycling and E-Scooters, Adult Adjustable Size 57-62cm EPS Shell PC Construction Black and Grey, Free Size Helmet with USB Charging
Smart Bluetooth Warning Light Integrated Helmet for Adult Urban Cycling and E-Scooters

Designed for the modern urban commuter, this helmet combines essential head protection with integrated smart technology. It merges a traditional safety helmet with a Bluetooth-enabled warning light system, aiming to increase rider visibility and provide a means for hands-free communication or alert signalling. The adjustable free size construction fits a wide range of adult head sizes, while the EPS and PC material build focuses on delivering fundamental impact protection suited for cycling, e-scooter riding, and similar personal transport activities. Its practical design centres on adding an active safety layer without compromising the core protective function of the helmet.
Features and Construction

This product’s primary differentiator is its integration of electronics within a standard helmet form factor. The construction balances impact absorption with the housing for lights and connectivity components, resulting in a multi-purpose safety device for various forms of lightweight urban mobility.
Material and Build
The helmet uses a dual-material construction common in modern head protection. An inner EPS (Expanded Polystyrene) foam shell is designed to absorb and dissipate impact energy in the event of a collision. This is covered by a hard outer shell made from PC (polycarbonate), which provides durability against scrapes and everyday knocks. This combination forms the foundational protective structure, into which the warning light electronics and Bluetooth module are integrated, necessitating the inclusion of a USB charging port for power.
Size and Practical Fit
Offered as a free size adult helmet, it is designed to accommodate head circumferences from 57 centimetres to 62 centimetres. This one-size-fits-most approach utilises an adjustable retention system, typically an internal dial or padding system, to secure the helmet comfortably on the user’s head. This size range covers many adult men and women, making it a versatile option for shared household use or for riders who prefer a helmet without specific small/medium/large sizing.
Uses and Placement

The integrated warning light and Bluetooth functionality suggest specific use cases centred on communication and visibility. It is positioned as a product for riders who frequent shared roads and paths, particularly in conditions where being seen and signalling intentions is a priority.
Event or Professional Use
While suitable for general use, the active lighting and connectivity could be relevant for group cycling events, guided tours, or commuters who need to be highly visible in traffic. The Bluetooth feature may allow for connectivity to a smartphone for alerts or, potentially, to other riders' devices, facilitating simple group communication without removing hands from the handlebars. Its application is broadly for any riding scenario where an extra signal beyond passive reflectors is beneficial.
Everyday Home Use
For the everyday urban cyclist or e-scooter user, this helmet serves as a single, consolidated piece of gear. It eliminates the need to purchase and attach separate bike lights, combining illumination and protection. The black and grey colour scheme offers a neutral look that pairs with casual or sportswear, and the free size adjustability means it can be used by different members of a household, provided their head size falls within the 57-62cm range.
Benefits and Buying Value

The value proposition lies in the convergence of two important rider needs: impact protection and active visibility. It offers a streamlined solution that reduces the number of separate items a rider must manage, while the integrated design ensures the light is always correctly positioned and securely attached.
Reuse and Low Maintenance
The helmet is built for repeated use. The PC outer shell resists cosmetic damage from minor impacts, and the electronics are housed within the protective structure. Maintenance is straightforward: the exterior can be wiped clean, and the battery for the lights is rechargeable via the integrated USB port, avoiding the cost and waste of disposable batteries. Its durable construction and adjustable fit are intended to provide service over many journeys.
Why Choose This Product
This helmet is chosen for its integrated approach to rider safety. It provides a solution for those seeking more than basic passive protection, adding an active warning element that is built-in rather than an afterthought. The free size adjustability offers simplicity in selection, and the use of standard EPS/PC materials ensures it meets fundamental protective expectations for non-motorised sports. It represents a step towards multi-functionality in personal safety equipment for the urban environment.





