Blink XT2 1-Camera Smart Security System with indoor/outdoor camera. I purchased this for myself some time ago and was never able to set it to set up. My network is 5GHz here and I think it requires a 2.4GHz system, that could be the only issue. Being sold as is, it was never successfully connected to my account, so it’s not locked. Being sold as is but priced accordingly. No returns.