Make of zincs Alloy, which is strong and wear resistant with a terms use With red Color / green occupancy indicators signs, making it for others to checks whether the toilet is occupied Suitable for toilets, bathrooms, public toilets, schools, restaurants, hotels, stations, shopping mall and offices The indicators is wear resistant, effectively damage and ensuring durability bathroom toilet The includes necessary accessories for easy installation, making it a practical option for commercial keyless door locks, Manufacturer: Oxxggkao