| Functions: Two probes can measure two-place temperature.switch between ℃ and ℉. Clock function with unique appearance. Technical parameters: Temp.measuring range:-50℃~+70℃(-58℉~+158℉) Resolution:>-20℃ is 0.1 ≤-20℃ is 1 Accuracy:±1℃ Power:DC1.5V 7# alkaline battery (optional) Size: Product size :118×30×28.5(㎜) Screen size :33×12.5(㎜) |