Once again courtesy of @EMPIRETECANDY at EmpireTech Empire Technology Co., Ltd - Small Orders Online Store, Hot Selling and more on Aliexpress.com | Alibaba Group We have the IPC-A46 2K H.265 Wi-Fi PT Camera to look over. This camera is available here: Aliexpress.com : Buy IPC A46 2K H.265 Wi Fi PT Camera IPC A46,free DHL Shipping from Reliable wi-fi camera suppliers on Empire Technology Co., Ltd Also available here on Amazon: https://www.amazon.com/EmpireTech-I...e=UTF8&qid=1540568229&sr=8-1&keywords=IPC-A46 Time of this post approximately $115 shipped via DHL. Spec Sheet: http://www.dahuaconsumer.com/upload/2017/06/23/14982066211446al3nz.pdf http://www.dahuaconsumer.com/product/info_ This cam works with: SmartPss Lechange App Blue Iris Dahua NVR Dahua Configtool Direct Web Interface Each present's different options that can be adjusted in the camera. To get the best results from the cam, you will need to poke around in the settings with both the Lechange App and the Dahua ConfigTool. The two way audio works as designed with Lechange, SmartPss, DirectWebUi. Audio is completely acceptable in both directions. I have not attempted to get "Talk" to work with BI. Receive Audio works fine. Cam is easy to install either with the Lechange App or to the default IP of 192.168.1.108. The only real quirk I've come across is that the Smart Tracking is spastic at best. That may work better in a room that does not have so many windows as the one I'm testing in. Ceiling or wall bracket. Mount bracket, twist cam onto bracket. Video Samples. All settings at factory default.