Alarm electronic alarm telephone alarm hang up indicating alarm electronic alarm telephone alarm hang up indicating alarm electr

This device alerts you with an audio signal if the phone handset is not hang up correctly. The phone line will not be needlessly busy.

29,00 €

22 Items

Quantity
Price
10
26,10 €
20
23,20 €
50
21,75 €
100
20,30 €
200
18,85 €
500
17,40 €
1000
0,00 €

218B

Description

Dimension 65x130x30mm . Weight 150gr. Supply 9Vdc
This device alerts you with an audio signal if the phone handset is not hang up correctly.
The phone line will not be needlessly busy.

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