The product is a set of 5 fire alarm call point reset test keys, designed as a universal tool for breaking glass and resetting fire alarms. Made from durable plastic and measuring 5.8cm in size, these keys are essential for facility maintenance and safety in various business, office, and industrial settings. The United Kingdom origin ensures quality and reliability in this hand tool part for fire protection equipment. Ideal for testing and resetting fire alarms, this set of keys provides peace of mind in fire safety management.