| Function | MS8902A |
| Non-contact AC voltage detector | √ |
| AC Voltage rang | 12V~600V AC/50~60Hz |
| Designed to international safety standard: EN61010-1/600V CAT III | |
| The sensitivity of AC voltage adjustive and the default sensitivity of AC voltage setting | |
| Sound and light instructions | √ |
| Auto Power off | √ |
| Weight | APPROX.42g(including battery) |
| Battery | 2×1.5V(AAA Type) |
| Size | 157×24×20mm |
| Operating temperature and humidity | -10~50℃/ < 85%RH |
| Double Molded Case | √ |
| Low-Battery Indication | |
| Mem function(AC Voltage sensitivity) | √ |
