The wireless device is ok when it’s close to the receiver, like in the same room. When placed probably about 50 feet away with two wood framed drywall walls in between, the quality was completely poor to the point of not being able to make out anything. The camera quality itself is a decent quality if it’s hardwired. but given that the wireless is useless for this price you can get a much better hardwired camera. I’d avoid getting this because there’s got to be better wireless options out there.