The most important facts about this set at a glance:

specially developed for the thorough cleaning of cementitious grout in glazed and unglazed tiles

Also usable for hot water

or vandalism

unger stingray set 330 os srko3 1 Sonax The most important facts aboutModular Interior Cleaning System with Comfort Spray Function The UNGER Stingray Set 330 OS offers a well thought out solution for the professional cleaning of smooth interior surfaces ergonomic, modular, and hygienic. The set includes three Easy Click poles in two lengths, allowing you to easily reach various heights. Ideal for glass fronts, doors, wall areas, or hard to reach zones. The battery powered handheld device features an integrated spray