Scan the QR code located on the back of the Google Nest Hello with your phone or tablet's camera. Note: There is a QR code on ...

If you share an apartment with someone else (or just want to avoid typing in your password), Microsoft’s biometric Windows Hello system uses a depth camera plus facial-recognition technology to ...

Nest Camera deals can help you beef up your ... Nest offers a wide range of smart home gadgets, from its Nest Hello doorbells to Google Nest Wifi routers, but we'll take you through its line ...