Wide Applications: Measure temperature differences safely from up to 16.4 ft (5 m). Ideal for home inspectors, HVAC and automotive technicians, electricians, and more. It is also a fun tool for family activities like hide-and-seek or playing with pets. Universal USB-C Compatibility: Seamlessly works with all USB-C smartphones and tablets (iOS, Android & Windows), including the latest Apple and Android models. Note: Not compatible with Mac devices. Super Resolution (TISR): Enhanced 256¡Á192 thermal imaging upscales to 512¡Á384 with Patented TISR Technology. Combined with a 25 Hz refresh rate and 40 mK sensitivity, it ensures smooth, detailed, real-time heat tracking in dynamic environments. Extensive Temperature Range: Covers -20¡ãC to 550¡ãC (-4¨H to 1022¨H) with ¡À2¡ãC/2% accuracy. View real-time variations with waveform analysis, set custom limits, and use colorful displays. Supports both photo and video recording. Compact & Portable: Lightweight at just 1.1 oz (30 g), with a slim design (2.8¡± ¡Á 1.7¡± ¡Á 0.55¡± / 71 ¡Á 42 ¡Á 14 mm). Easily controlled via the TopInfrared App. * WARNING: Cancer and Reproductive Harm. For more information, go to www.P65Warnings.ca.gov.