Wireless Video Doorbell & Intercom | Real-Time Visitor Video Alert | Two-Way Audio & Video Call | QR Smart Tag for Privacy Protection | No Wi-Fi, Batteries or Electricity Required

I am a deaf female who lives alone without any assistance for knowing if anyone is at the door.My first testimony, my medicine was being delivered and the person scanned the code and it showed up to my phone so I was able to receive my medicine.My second testimony? I had to go downstairs to receive my order from Walmart and saw a man with medicine but didn’t think it was mine. He went up to my apartment while I went outside. He scanned the code and video called me. I was able to video call him back to let him know I was downstairs.This doorbell was worth every penny, in my opinion. If something happens to it, I will be placing another order. Kudos to the people who invented this. A big thank you!

The product is useful, if nobody is there in your house , the visitor can scan the QR code and inform the owner about his visit

Good innovative product. Awareness among people needs to use this product. They think calling bell is more convenient unless the occupants are out of home.

Very useful easy installed affordable good product

I installed it sometimes ago. Theoretically it might work. But in the era of mobile phone etc nobody cares to scan qr code for contacting. Nobody has called me so far. I don't think it has any practical use.

Not easy to set up.Complicated app.Does not work if the visitor has no smartphone.