Engineered with universally 4mm plugs and proof shrouds, these leads meet standards while providing rapid signals response for accurate voltages / current readings Ideal for electricians, lab technicians, and DIYer enthusiasts requiring practical tool for circuit testing, equipment maintenance, and industrial troubleshooting Features soft PVC insulation for extreme temperature resistance ( 40°C to 125°C), anti breakage silicone molding, and ergonomic nonslip handles with flame retardant properties Premium multimeter leads with gold plated copper probes ensures high precisions measurements, durability, and 99% multimeter compatibility for professional electrical diagnostics Performs flawlessly in harsh environments—from freezing outdoor worksites to high temperature machinery inspections—with probes and flexible 1000V silicone insulation, Manufacturer: YIGZYCN