RJ-SS Limited

RJSS Limited is the leading supplier of wirelessly connected lone worker safety monitoring products in the world—we offer the broadest and most complete portfolio in the industry. We are able to monitor personnel working alone in populated areas, indoors within complex facilities and employees operating in the most remote reaches of our planet.

Sonim XP7

Introducing the Sonim XP7 -

the world's first ultra-rugged smart phone! Featuring a screen that is highly visible in direct sunlight and easily operated with heavy gloves powerful audio, a long battery life, beyond MIL-spec ruggedness

Sonim XP8

Smart for work because it’s built to last

Serving, protecting and providing for others demands a smart device you can rely on....

Learn More

Sonim Phone Durability Demos

Watch as Richard Santina, a technical marketing engineer a Cisco, presents several real life scenarios in which Sonim phones excel!