SWIFI-CORECAMPK2 100% Wire-Free with long battery life, Heat & Motion-Sensing, Night Vision, Smart Mobile Alerts, Weatherproof, 2-Way Talk, Free Cloud & Local Recording - 2 Pack 100% Wireless Easy rechargeable battery with up to 3 months per charge. Protection 24/7 See in the dark up to 50ft / 15m with the powerful infrared night vision, which automatically kicks in as night falls. Truly Reliable Security With True Detect™, heat from people & cars triggers push notifications & video recording. Talk to Visitors Use the microphone & speaker to talk with people near the camera. Scare off intruders or ask the delivery person to hide the package somewhere safe. Speak to See Use your voice to live stream on any Hey Google or Alexa device with a screen, including Chromecast devices. Customize & use phrases like “Alexa, show the front door” or “Hey Google". Free Local & Cloud Storage Set & forget with free recording of clips to local memory (32GB micro SD included) or the cloud. Add the Power of the Sun Ditch the ladder. Add Solar Panels to your CoreCam™ Security Cameras & forget about having to recharge them ever again. Monitor the Outdoors Mount cameras outdoors. Weatherproof design, IP65 rating. Built to withstand rain, snow & heat, all year round. Want More Security? Receive peace of mind from having additional cloud video recording, smarter alerts, rich notifications, 3 year extended warranty, insurance coverage & exclusive special offers.