Make sure charging ports are totally dry in advance of charging. For the bigger exterior surfaces, wipe clear that has a tender fabric. Steer clear of making use of cleansing detergents and Permit the speaker dry absolutely right before operating. Set up in Superior-Noise Locations: Set up visual alarms in https://www.firesense.co.uk/type/addressable-fire-system/addressable-sounders-vids-vads/