Meet the Antaivision G-201L: a light bulb security camera with 960p resolution that lets you keep an eye on your property. It can record to SD cards up to 128GB. It has motion detection and two-way audio. The companion app is available for iOS and Android devices.
The camera has a 185-degree field of vision and 360-degree panoramic fisheye lens. Costs under $80 at this time.