What is this black Spinning thing on top of big black van? Ot speeds up and slows down, relative to the vehicle speed. I though maybe self driving radar, but maybe just
Van Roof Vent: The Forgotten Accessory - Ranger Design
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مصلحة شقيق في الطابق السفلي what is the black spinning thing on top of vans - porkafellas.com
Van Roof Mounted Spinning Rotary Wind Powered Air Fan Vent Ventilator BLACK LDV | eBay
Vehicle ventilation expertise from Flettner - Transport Operator
What is this round spinning thing on the back of a utility truck? It only spun when the van was moving. : r/whatisthisthing
What's the Spinning Thing on Top of UPS Trucks?
What is this thing on top of this van? It was spinning if that helps anything : r/whatisthisthing
![Truck Question] what is the spinning thing on top of This truck? : r/UPS](https://i.redd.it/kiw59xf79ad61.jpg "Truck Question] what is the spinning thing on top of This truck? : r/UPS")
Truck Question] what is the spinning thing on top of This truck? : r/UPS
What Is The Spinning Thing On Top Of This Johnson Controls Van? (reddit) GIF | Gfycat
Mysterious Van With Lidar Sensors Spotted in San Francisco
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ADULT SIZE SPINNING HELICOPTER PROPELLER MULTI COLOR CRAZY HAT novelty party cap | eBay
What Are Those Spinning Things on Top of UPS Trucks?
Spinning thing on top of car? : r/whatisthisthing
What is this rotating, radar like, thing on top of this contractors van? : r/whatisthisthing
Van Roof Vent: The Forgotten Accessory - Ranger Design
Van Roof Vent: The Forgotten Accessory - Ranger Design
Ever wondered what the spinning thing is on a van roof? - Flettner
Spinning Thing on Amazon Truck - YouTube
What's That Spinny Thing on the RV Roof? - YouTube
What is this spinning black thing on top of the UPS truck? : r/whatisthisthing
