Review on SadoTech'S Wireless Doorbell Kit: 1000-Ft Range, Waterproof And Loaded With 52 Chimes And LED Lights by Steve Walton

My home wired doorbell system finally simply quit working and I really didn't want to wire a new doorbell. So, my shopping research for a new bell system landed me on this wireless doorbell system.Clear instructions, very easy installation, button pairing and song selection were all extremely easy.I put one of the receiving units in the living room and an outdoor (weather proof) button on the garage door frame 80 feet away. That is well within the range of this doorbell system and pairing two different buttons to the receiving unit was very simple.Batteries are included as well as all mounting hardware.52 chime choices are a lot to go through, includes Holiday Music! My dog did NOT like the test sequence as he kept thinking someone is at the door and no one is responding!I chose two different songs, one for each doorbell button and placed one receiver in the living room and another in the laundry room.We won't be leaving out guests standing out in the cold anymore!The outside buttons have a distinctive "click" when depressed, so the "pusher" will know they worked AND a blue light illuminated the button when pushed for just a couple of seconds which serves also to show that it's been pressed.Would I recommend them? YES, this is as good as it gets in my opinion and I'll be expanding receiving units and adding a chime so my wife can push a button in the kitchen and cause a gong to go off in my wood-shop. COOL!Excellent quality, great value in my opinion.