viper a.c. machine/leak detecter - (minersville in Reading, PA

Viper gt air conditioning machine, unit recovers, recycles, and recharges R-12 and R134A machine is in mint condition,,the R-12 side has .3 (3 tenths) of an hour use on it the R 134A side has 1.9 hrs of use on it also included is a Blue Point ultraviolet leak detection system this also was hardly ever used great deal on a great pair of machines ple