| MPN | DM4A |
|---|---|
| Brand | Sperry Instruments |
| Style | ELECTRIC_CIRCUIT_TESTING_DEVICE |
| Color | Yellow |
| UPC | 032076940058 |
Check the listing for details. Sperry Instruments Pocket DM4A, Voltage, Outlet Tester, Yellow Digital. Color: Yellow, Condition: New. Listed at 53.62 USD. This compact unit features overload protection on all ranges and both a low battery indicator and an auto power off function to improve battery efficiency. Operates from (1) 3V CR2032 battery. Pocket-sized design for easy use, storage and transportation.