Digital Thermometer With Led Light Highest Lowest Temperature Alarm Function The product is shipped based on the color or size of the main image of the product page. Features: Indoor and outdoor temperature display. Highest and lowest outdoor temperature alarm function. Setting the random temperature alarm range. Temperature unit or changeable. LED alarm indicator light. C601: Temperature Range: Indoor: -10and50 (and14 and122) Outdoor: -50and70 (-58 and158) Power-supply: 1.5V (AG13) x 1 C602 or C603 or C606: Temperature Range: Indoor: -10and50 (and14 and122) Outdoor: -40and70 (-40 and158) Humidity Range: indoor 20 percent RH - 90 percent RH Power-supply: 1.5V (AG13) x 1 C605: Temperature Range: -40and70 (-40 and158) Power-supply: 1.5V (AG10) x 1 C607: Temperature Range: Indoor: -10and50 (and14 and122) Outdoor: -50and70 (-58 and158) Power-supply: 1.5V (AAA) x 1 C608: Temperature Range: Indoor: -10and50 (and14 and122) Outdoor: -40and70 (-40 and158) Power-supply: 1.5V (AAA) x 1 Specifications: Material: Plastic Type: C601 or C602 or C603 or C605 or C606 or C607 or C608 Color: Blue white or Black White Size: C601: 655918mm C602: 655918mm C603: 786218mm C605: 644212mm C606: 684616mm C607: 766824mm C608: 766824mm Package includes: 1 x Digital Thermometer Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.