Lego Technic X-Treme Off Roader Set #42009 Remote Control App

About this deal

Please note: The product title references set number 42009, but all search results consistently correspond to set 42099 (the 4x4 X-treme Off-Roader with Control+ app). Set 42009 is a different, older Technic set (the Mobile Crane MK II). The listing title appears to contain a transposed set number. I will describe what the listing actually appears to be -- the 42099 -- based on the title name match, while not inventing details. Here is the description: --- This used LEGO Technic 4x4 X-treme Off-Roader (set 42099) is a 958-piece model featuring high-rise independent suspension, huge wheels, and a modern colour scheme with decorative stickers. It is powered by a Smart Hub with 2 XL motors and 1 L motor and was the first Technic set to make use of LEGO's Powered Up platform, the replacement for the older Power Functions system. Buyers can choose from three alternative screens on a smart device to drive and traverse obstacles, play sound effects, complete fun challenges, and get real-time feedback such as a speed and tilt log -- all via the free LEGO Technic Control+ app. The Smart Hub features Bluetooth Low Energy connectivity, an activation button, a 6-axis sensor, and 4 connectivity ports. Suited to builders aged 11 and up, the set is challenging but not overwhelming, making it ideal for those who appreciate detailed mechanical constructs.