Digital Thermo-hygrometer Gray TT-558 1 piece

It is a small and simple design that can be used on a table or hung on a wall. Model number: TT-558 Color: Gray Measurement range (temperature/humidity): -5.0 to 50.0℃/20 to 95% Minimum display: Temperature/0.1℃, Humidity/1% Measurement accuracy: Temperature: +-1.0℃ (0 to 40℃) / ±2.0℃ (others), Humidity: ±5% (35 to 75%) / ±10% (others) Display cycle: Every 20 seconds Power supply: 1 AAA battery (included for testing) Material: ABS resin Size: 30 x 75 x 75 mm Weight: Approx. 100g With magnet and hook hole for wall hanging Calendar display: Yes Maximum and minimum temperature and humidity display: Yes Main accessories: Instruction manual (with warranty), trial battery 1 AAA battery