I would say yes, in my town at a Fluke calibration center, they try to sell what they have left.
For the price, i find them poorly spec'ed, not worth to buy
unless they are given to you loll
They are obsoletes by the way.
Product Type Voltage Detectors
AC voltage accuracy ±2.9% of reading + 3 digits
AC Max (Voltage) 400v
DC voltage accuracy ±1.5% of reading + 1 digit
DC voltage range 40.00 V, 400.0 V, 300 V
Resolution: 0.01 V to 40.00 V, 0.1 V to 400.0 V, 1 V above 400.0 V
Resistance range 0 to 400 ohm
Auto Selection of volts ac, volts dc, resistance, and continuity
CAT III 300V (7-300), CAT III 600V (7-600)
Power 9 V battery (included)
Display 4000-count LCD