Phonemax R4 GT Compact Thermal Imaging & Night Vision Rugged Phone

What is the Phonemax R4 GT? The Phonemax R4 GT combines thermal imaging and night vision in a compact 4G rugged body measuring 121 × 59.2 × 18.3 mm and weighing 190 g. It brings specialized imaging and mobile communication together in a compact format for field work, inspection and outdoor use. The R4 GT supports the 4G, 3G and 2G frequency bands listed below, making network-band verification an important step before purchase. Who is the Phonemax R4 GT for? The R4 GT is intended for field users who want thermal imaging, night vision and mobile communication in one compact rugged device. Buyers who need a smaller Android 14 rugged phone but do not require the R4 GT imaging functions can compare the Phonemax R4 Mini. Phonemax R4 GT key facts Product type 4G thermal imaging and night vision rugged smartphone Dimensions 121 × 59.2 × 18.3 mm Weight 190 g Imaging functions Integrated thermal imaging and night vision Mobile networks 4G, 3G and 2G; supported bands are listed below How does the R4 GT differ from the R4 Mini? The R4 GT is the imaging-focused model, combining thermal imaging and night vision. The R4 Mini is the lighter Android 14 model, with published dimensions of 121 × 59.5 × 15.5 mm and a weight of 150 g. Choose according to whether imaging capability or lower weight is the priority. Size: 121mm*59.2mm*18.3mm Weight: 190g Bands: 4G: FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28A, B28B, B66, B71. TDD: B34, B38, B39, B40, B41 3G: B1, B2, B4, B5, B6, B8, B19 2G: B2, B3, B5, B8