The Seek Thermal Imaging USB Camera is compatible with certain Android devices. Some of the compatible devices include the Galaxy 3, 4, and 5, along with the Note 2, 3, and 4. It can detect heat signatures between -40 and 626 degrees Fahrenheit, and it’s powerful enough to detect them from up to 1,000 feet. By installing a free companion app to your compatible Android device, you’ll gain access to the camera’s utility. When you take an image or video using the thermal camera, it is saved to your device’s camera roll.