Quality product from Blitzwolf. Smaller than other products on the market and no battery for transmitter is a plus. I didn't figure out how to open for mounting with screw. On the back there are 2 holes for this and also 3 smaller holes, probably for opening the clips but no instructions. Manage to open 2 out of 3 clips, bottom by lifting and upper right or left from inside but didn't try with the remaining one in order not to break it.

Quality product from Blitzwolf. Smaller than other products on the market and no battery for transmitter is a plus. I didn't figure out how to open for mounting with screw. On the back there are 2 holes for this and also 3 smaller holes, probably for opening the clips but no instructions. Manage to open 2 out of 3 clips, bottom by lifting and upper right or left from inside but didn't try with the remaining one in order not to break it.

Quality product from Blitzwolf. Smaller than other products on the market and no battery for transmitter is a plus. I didn't figure out how to open for mounting with screw. On the back there are 2 holes for this and also 3 smaller holes, probably for opening the clips but no instructions. Manage to open 2 out of 3 clips, bottom by lifting and upper right or left from inside but didn't try with the remaining one in order not to break it.

I was looking for a doorbell to install outside my house. Among the offers I found this, from a very good brand (Blitzwolf.) I have been buying Blitzwolf products for some time now and they have never given me problems. It arrived in less than a week and the package is well sealed. The external doorbell runs without battery, generates an internal charge when pressing the button and sends the signal to the internal receiver which is fed directly to the electric current. The bell with its 38 ringtones works very well, although I would have preferred a black or dark color instead of white. Although I don't know how long it will resist the rain... I think it will satisfy me.

Stavo cercando un campanello da installare all'esterno di casa mia. Tra le offerte ho trovato questo , di un'ottima marca (Blitzwolf.) Ormai è da un po di tempo che compro prodotti Blitzwolf e non mi hanno mai dato problemi. E' arrivato in meno di una settimana e il pacco e' ben sigillato. Il campanello esterno funziona senza batteria , genera una carica interna quando si pigia il bottone e manda il segnale al ricevitore interno che viene alimentato direttamente alla corrente elettrica. Il campanello con le sue 38 suonerie funziona egreviamente, anche se avrei preferito una colorazione nera o scura al posto del bianco. Anche se non so per quanto resistera' alla pioggia...credo che mi soddisfera'.

I was looking for a doorbell to install outside my house. Among the offers I found this, from a very good brand (Blitzwolf.) I have been buying Blitzwolf products for some time now and they have never given me problems. It arrived in less than a week and the package is well sealed. The external doorbell runs without battery, generates an internal charge when pressing the button and sends the signal to the internal receiver which is fed directly to the electric current. The bell with its 38 ringtones works very well, although I would have preferred a black or dark color instead of white. Although I don't know how long it will resist the rain... I think it will satisfy me.