Sell Bell House Wireless Door Wireles Bell Home Bell Gp Without Cable | Bell Rumah Wireless Door Wireles best price

With this wireless cordless bell, you don 't have to bother plugging the wire and wasting money to buy the cable. This is because the bell has a distance of about 50 meters. It 's been tried from 1st floor to 3rd floor still responds (beeping) well. It can also be used to protect children who are sick. For example, the sick / child only presses the button when it needs something, so it doesn 't take 24 hours to watch. It 's just that you can function according to your needs and will be very helpful once you apply it.