What does this cost to the nearest dollar?

Title: Protech 42‑24196‑81 Air Pressure Switch  
Category: Electronics  
Brand: Protech  
Description: A compact, multi‑colored air pressure switch for furnaces, boilers, refrigerators, and more.  
Details: Features a durable pressure‑sensing mechanism, 1‑year limited warranty, and a slim 2.8 x 3.3 x 6‑inch design.

Price is $