Cisco Unified Communications Solutions enable collaboration so that organizations can quickly adapt to market changes while increasing productivity, improving competitive advantage through speed and innovation, and delivering a rich-media experience across any workspace, securely and with optimal quality.The power of the Cisco Unified Communications Family of products extends throughout the enterprise, delivering a powerful, converged wireless solution with intelligent wireless infrastructure and a product: the Cisco Unified Wireless IP Phone 7925G-EX. This device is certified for potentially explosive environments in the gas, oil, and chemical production fields as well as dust-filled environments.The Cisco Unified Wireless IP Phone 7925G-EX is ATEX Zone 2 certified. Zone 2 is defined as an area in which an explosive gas atmosphere is not likely to occur in normal operation and if it does occur, is likely to do so only infrequently and will exist for a short period only.The phone is also CSA Class 1 Division II certified. Class 1 is a location where a quantity of flammable gas or vapor sufficient to produce an explosive or ignitable mixture may be present in the air. Division II is a location where a classified hazard does not normally exist but is possible under abnormal conditions.The Cisco Unified Wireless IP Phone 7925G-EX delivers all the capabilities of the Cisco Unified Wireless IP Phone 7925G with the ruggedness and resiliency that is certified for deployment in environments such as chemical and manufacturing plants, utilities, and oil refineries.