Complete junk, bought a vacuum pump because of the 1/4 and 3/8 flare connections. The device arrived with a 1/4 Flare and 1/2 ACME ports. When they contacted the seller they returned $10. Used block and could not generate vacuum below 750 microns. Tested at home in a week, doesn't even measure the vacuum on the Omni Vacuum Gauge.
Lichamp Automotive R1234YF Installer Standard
9 Review
💪 Enhanced Universal R134A Valve Core Remover/Installer by Mastercool (81290)
9 Review
Enhanced Elitech ILD-300 Infrared Refrigerant Leak Detector: Advanced HVAC Halogen Tester with Selectable Gas Functionality
9 Review
Robust Robinair (RG3) Portable Refrigerant Recovery Machine, 115V, 60Hz -Efficiently Recovers Liquid and Vapor Refrigerant
9 Review