Knocki

Knocki is a vibration-sensing tech gadget that can easily transform your home into an intelligent one. The Knocki is a gesture-controlled smart home automation device turning surfaces to life. Puck-shaped with easy-to-connect Wi-Fi, this device can go anywhere inside your home and talks to these popular smart home technologies: IFTTT, Nest, LifeX, Belkin WeMo, SmartThings, Philips Hue. The end result: a device that simplifies life and is just cool to use.

Roost Smart Battery

If you’re looking for a reliable smart smoke and CO detector without shelling out close to over $100, then Roost’s Wi-Fi Smart Battery is the way to go. The Roost Smart Battery retrofits to your existing alarm and gives you smartphone notifications when there’s a problem. It’s as simple as replacing your old 9V battery with Roost’s long-lasting (5 years) lithium battery.