Scott Health & Safety Ltd. and Grayling Wireless USA Inc. announced that they have entered into an OEM agreement for the marketing of Grayling's ClearCalm wireless communication system for first responders. The OEM agreement provides Scott with the right to sell ClearCalm under its own brand. Scott will have exclusive use of ClearCalm technology for respiratory protection devices including, open-circuit SCBA and negative pressure respiratory protection devices, powered air purifying respirators, and self-contained air-line breathing apparatus (SABA) with exclusive territory rights in North America, including U.S. territories, and non-continental U.S., United Kingdom, Australia and New Zealand. Scott will also have non-exclusive technology rights in the closed-circuit SCBA and re-breather markets and right of first refusal for future technology enhancements and development in the defined markets and territories. The deal is for two years with a renewal option.