Zamel Door Security & Furniture Chime 634173 - Zamel DNS-911/N, The Zamel DNS-911/N Chime is a white door chime that operates at 230 V and emits a sound level of up to 84 dBa. It functions as both a doorbell and a door chime, often used in residential or office settings to alert occupants of a visitor's presence. The product, also known as a Zweiklang Gong, is part of Zamel's reliable range of audible alert systems. Zamel DNS-911/N Chime Indoor Electromechanical Bell 230V 84dBa White
