Review on Retevis RT21 Walkie Talkies: Long Range Rechargeable Two Way Radios with Earpiece for Camping & Hunting - 2 Pack by Hunter Schneider

I am unable to climb the stairs in my house due to a recent surgery. Since my son's bedroom is upstairs, I bought it mainly to wake him up in the morning. For this purpose it works great. I will also use them when we camp. My son wanted to check the distance and walked around our area in different directions. He walked a good mile and a half before the static kicked in. With all the houses close by I found the distance was very good.