Blink is the completely wireless home security camera that sends motion-activated alerts & HD video to your smartphone for just $99. No contract, no wires and batteries that last 2 years. That’s right, 2 years! For people worried about their property or loved ones while away, Blink home security & video monitoring provides a watchful eye and 1-click connection to their home for an amazingly affordable price, no monthly contract, and easy DIY installation using our 1 year battery life camera technology. Simply place, turn on & feel safe.