Buying immediately
Through HP
months
Ideally suited for door signal, internal calling device or personal alarm. Optical signal bell that is useful, for example, for people with hearing impairments. Button operating temperature range (from -25 ° C to + 40 ° C). Sound level: max. 85 dB. The bell is directly connected to a 230 V power outlet. Operating range: 100 m in open space. 24 sounds to choose from (polyphonic melodies).
*Translated using automatic translation tool