| Temperature Range | human body: 93.2?~109.4?(34.0?~43.0?), object: 32.0?~199.4? (0?~93.0?) |
| Mode Button | To switch measurement mode between human body and object |
| ?/? Button | To switch unit of temperature reading |
| MEM Button | To track last 10 readings |
| "LO" Display | "LO" display when human body or object is lower than their own minimum measurement temperature |
| "HI" Display | "HI" display when human body or object is higher than their own maximum measurement temperature |
| Power Supply | d.c. 3V 2*AAA batteries ( No.7 ) |
| Display | 3 color backlight LCD( red, green, orange ) |