TFA - Dostmann No. 30.1042 Digital Freezer - Fridge - Thermometer Range T in: -30...+50°C / -22...+122°F --- Product features : Manuals30.1042_multi.pdfindication of temperature with corresponding freezer-fridge symbol, highest and lowest temperature, with stand and frame for mounting on surfaces or behind glass (display fridge, vegetable drawer), according to EN13485Range: T in: -30...+50°C (-22...+122°F)wall mounting or table standing, 91 x 15 (35) x 72 mm, 36 g, 1x CR2032 battery included, Made in Germany