Rain Bird - WR2RFC - Wireless Rain-Freeze Combo Elbow_6" Chrome and stainless steel are

Chrome and stainless steel are offered as separate variants

Does compatibility vary by generation

PESB Features Include:

Adjustable vent ring for reset-rate control

Reflector: Semi-specular anodized aluminum

Rain Bird - WR2RFC - Wireless Rain-Freeze Combo Elbow_6" Chrome and stainless steel areRain Bird WR2RFC Wireless Rain Freeze Sensor & Timer Take the guesswork out of watering and save up to 35% on water usage with the Rain Bird WR2RFC Wireless Rain Freeze Combo. This smart, professional grade sensor automatically communicates with your irrigation controller, interrupting the watering schedule when it detects rain or freezing temperatures. It's the perfect way to conserve water, save money, and protect your plants and irrigation system