Smart Clip Technology – Easy to use Vent Clips change color to show correct refrigerant fill and prevent overcharging.
No Gauges Required! – Charging with low-side gauges is antiquated, and no longer works on many of today’s systems. Prevent Overcharging and use Smart Clips instead!
Smart Can Logo – Logo on can turns blue to show that refrigerant is flowing from the can to the a/c system