Turn your old smartphone into a new security system

• Rico is a cute, colorful dog-shaped device
• It has motion, temperature, smoke, carbon monoxide and humidity sensors
• Android and iOS apps let you view sensor-related stats 
• You can also stick an old smartphone inside this plastic puppy for an HD camera, microphone, and, loudspeaker
• MindHelix says these features should work even if your phone has a broken screen
• It starts at $99