Travel often but can’t take the pooch with you? Miss your kitty when you’re at work? Samsung’s PETCAM to the rescue. The smart cam offers real-time video and audio monitoring, allowing you to keep an eye on your pets to make sure they’re safe or to simply say hi via the built-in microphone and speaker. It sets up in minutes — just plug it into an outlet, connect it to your Wi-Fi router, create an online profile and start monitoring. View the live streaming video anywhere in the world via computer or Samsung’s mobile app (iOS or Android). Dark room? No worries — the PetCam is equipped with night vision that reaches up to 20 feet. You can even set it up to receive notifications triggered by sound or motion so you don’t miss one meow or howl. $149, www.samsungsv.com/petcam