Road Helmet Livall LIV_156207 Bluetooth LED SOS Intercom, Size 55–61 cm, Black

Livall LIV_156207 road helmet in black is a size-adjustable cycling helmet designed for on-road use. It integrates Bluetooth connectivity, rear LED lighting, an SOS emergency alert and an intercom function to support hands-free communication while riding. The helmet fits head circumferences from 55 to 61 cm and combines impact protection with built-in electronic features intended to improve visibility and enable rider-to-rider or rider-to-phone communication.

Advantages

The helmet provides integrated Bluetooth for pairing with mobile devices, enabling phone calls and audio alerts without removing hands from the handlebars. Built-in LED lights increase rear visibility in low-light conditions and help make the rider more noticeable to traffic. The SOS emergency function is designed to send an alert to predefined contacts in case of a detected incident. The intercom feature allows short-range communication between helmets, facilitating coordination within a group. The adjustable fit system accommodates a range of head sizes while maintaining coverage and comfort.

Suitable for

• Daily commuting in urban and suburban environments
• Road cycling and group rides
• Long-distance rides where communication and visibility are required
• Riders who want integrated hands-free calling and emergency alert functions

Key specifications

• Size range: fits head circumference 55–61 cm
• Color: black finish
• Integrated Bluetooth module for hands-free communication
• Rear LED lighting for enhanced visibility
• SOS emergency alert capability
• Intercom for short-range helmet-to-helmet communication
• Adjustable retention system for a secure fit

How to use

Adjust the retention system to achieve a snug and stable fit around the head, ensuring the helmet sits level and the front edge is approximately two finger-widths above the eyebrows. Charge the helmet’s internal battery before first use according to the manufacturer’s charging procedure, then pair the Bluetooth module with a smartphone or compatible device following the supplied pairing instructions. Use the helmet controls to switch on the LED lights, manage calls, and operate the intercom. Program emergency contacts in the companion app or device interface as required for the SOS function.

Usage recommendations

Inspect the helmet for visible damage before each ride and replace it after any significant impact. Follow local regulations for bicycle lighting and helmet use. Keep software and firmware up to date via the manufacturer’s app to ensure proper operation of Bluetooth, intercom and SOS features.