Intercoms (3 items)

Byron 7770 8v 1amp Transformer The Byron 7770 8v 1amp transformer converts mains voltage to doorbell voltage. Wired Doorbell Accessory Features: 8v 1 amp transformer, for use with most wired doorbe...

This Byron Wireless Video Doorphone expansion set is suitable for the Byron DIC-22815 video intercom set. Do you already have this product? Than this expansion set can be very useful to have an ext...

With the Byron Video Doorphone for 2 apartments you can talk, listen and look everyone who is in front of your door. The doorbell with two separate push buttons with nameplate are suitable for 2 ap...