3 Review(s)

Indoor-outdoor Dual temperature sensor Max-Min Memory Show the outdoor temperature and indoor temperature at the same time Outdoor: -50°C ~70°C(-58°F ~158°F),Indoor: -10°C ~50°C(14°F ~122°F) Accuracy: ±1°C , Analyze degree:0.1°C Characteristic: 3 line of LCD display Recording the higher or lower temperature value every day The instrument has one string to deduct location behind one's back and prop up the board, can hang on the wall or put on the desk Max outdoor temperature sensing distance: 1.5M Change the battery: Use the battery (1.5VDC) of AAA Size ( not included)