You have seen how great those door entry phones in flats and offices are that people can screen and reject visitors without opening the door or leaving the room.
2 Way Talking Door Bell lets you put a doorbell speaker on your door and also provides like a telephone handset where you can speak to your visitor.
Only when you are sure your visitor is OK need you open the door.
The set comes with a 25 foot cable and uses 4 x AA batteries which last up to a year.
Convenient for anyone, particularly great for vulnerable older or infirm people, the 2 Way Talking Door Bell helps with security, avoids unpleasantness and could literally be a life saver.
