Had brought with only the AEG VOXTEL R110 since I Walki Talkis really only needed so our children constantly up the stairs and down to when they are in the garden. Unfortunately, AEG appliances gave already after one day. So you went back. So this one ordered. the difference is enormous. More configuration options, better reception, and no permanent noise when sparks. I realize that the devices do not have 8 km range, but for our purposes they are more than adequate.