Model ESS022 is a red alarm plate with optical and audible signaling that complies with EN54-3 and EN54-23 standards, making it perfect for environments where high visibility and audibility of the alarm is required. It too is supplied with the wording "fire alarm," but can be requested with customized messages according to the operational context. customization, ISS022 is ideal for public, industrial or commercial environments where it is essential to communicate quickly and clearly dangerous situations.