| Color | Black Grey + Red |
| Brand | UNI-T |
| Model | UT139A |
| Quantity | 1 Piece |
| Material | ABS |
| Screen Size | 2.7 inch |
| Max. Display | 2000 |
| DC Voltage | 200mV/2V/20V/200V/600V ÷(0.5%+2) |
| AC Voltage | 2V/20V/200V/600V ÷(1.0%+3) |
| DC Current | 200A/2000A/20mA/200mA/2A/10A ÷ (1.0%+2) |
| AC Current | 200A/2000A/20mA/200mA/2A/10A ÷(1.2%+2) |
| Resistance | 200/2K/20K/200K/2M/20Mohm ÷(1.0%+2) |
| Transistor Test | No |
| Temperature Test | No |
| Frequency Test | No |
| Power Consumption Test | No |
| Short-Circuit Protection | Yes |
| Short Curcuit Buzz | Yes |
| Auto Power Off | Yes |
| Powered By | AA Battery |
| Battery Number | 2 |
| Battery included or not | Yes |
| Other Features | True RMS / Duty 0.1% to 99.9% / AC frequency measuring VFD / LCD backlight |
| Certification | CE |
| Packing List | 1 x Multimeter 1 x Batteries 2 x Test Leads (1m) 1 x English user manual |