Name: cow thermometer _x000D_ Material: stainless steel / PC plastic _x000D_ Resolution: 0.1 C / f _x000D_ Display size: 20 35mm _x000D_ Overall size: 240 * 25MM _x000D_ Probe rod length: 150 mm _x000D_ Power supply: DC1.5V _x000D_ Measurement range: - 50 C ~ + 300 C (- 58 f ~ + 572 f) _x000D_ Applicable Venue: bar, kitchen, restaurant, milk tea shop, etc _x000D_ _x000D_ Key function: _x000D_ 1. On / off: switch function _x000D_ 2. / : in the display temperature state, press this key to carry out the function conversion of / _x000D_ 3. Hold key: in the display temperature state, press this key to keep the LCD display value in the hold state, and press it again to restore the temperature detection measurement _x000D_ (hold button: when the thermometer probe leaves the water, it will change with the temperature of the air. At this time, press the hold key to lock the temperature display, and press again to resume the temperature detection and measurement.) _x000D_ Large screen digital display with comfortable buttons _x000D_ Pen structure, all stainless steel probe, high accuracy, fast temperature measurement _x000D_ Multi function -- free conversion of centigrade () and Fahrenheit ( f), which can be used in refrigeration, heating and family kitchen _x000D_ LCD display, large measurement range, high stability, temperature memory and temperature keeping function _x000D_ A 1.5V button battery, with a battery life of 200 hours _x000D_ The new package is exquisite and easy to carry _x000D_ Measurement range: water temperature, food, liquid, paste, oil temperature, milk temperature, tea, soup, beer, etc _x000D_ Temperature measurement range: - 50 ~ 300 (- 58 f ~ + 572 f) ultra wide range measurement.