The Seek allows you to literally see heat, making it possible to spot people and animals in daylight, total darkness, or in obscured visibility conditions. This true thermal imaging camera uses the data from over 32,000 thermal pixels to create a visible image on your smartphone. Prior to the Seek Thermal camera, this type of resolution was only available in cameras costing $3,000 and above. Compatible with iPhone 5, iPhone 5c, iPhone 5s, iPhone 6, iPhone 6+, iPod Touch 5th Generation. Will work with but not optimized for: iPad Mini (all versions), iPad Air, iPad 4th Generation.