The ProDeskSim B737 Ultra (also listed as the "B737 Full Package Addon") is an accessory module designed to attach to the Honeycomb Bravo throttle quadrant, expanding its button functionality for flight simulator setups. It's important to flag upfront: this is an add-on, not a standalone product — a Honeycomb Bravo unit is required and sold separately. It's listed on prodesksim.com at 2,844,066₫, discounted from 3,555,083₫ (20% off), which converts to roughly $106.71 from approximately $133.38 at current exchange rates.
Per the product listing, the addon is built to work with Microsoft Flight Simulator 2020 and 2024, along with X-Plane setups running the Zibo or PMDG aircraft mods. Simmers using other platforms or aircraft add-ons should double check compatibility before purchasing.
The core selling point, according to ProDeskSim, is 8 functional buttons — a meaningful jump from the Honeycomb Bravo's native limit of roughly 2 buttons per axis. The kit also includes optional fuel cut-off buttons, a custom PCB, and a dual-action spring-loaded detent flap lever meant to more closely replicate real 737 throttle quadrant switchgear. ProDeskSim backs the addon with a 6-month warranty.
The product page displays a sitewide rating of 4.8 out of 5 based on 3,226 reviews. It's worth noting this figure appears to reflect ProDeskSim's overall storefront rating rather than a count specific to this individual addon — related products on the site show their own distinct, much smaller review counts (ranging from single digits up to around 50), while this specific item did not have its own visible tally at the time of review. Buyers should treat the 3,226 figure as a general brand-level signal rather than proof of this specific SKU's track record.
At roughly $106.71 after the listed 20% discount, this sits in the mid-range for Honeycomb Bravo addon modules, though as always, "regular price" figures are merchant-set reference points.
For flight simmers already running a Honeycomb Bravo who want more granular switch control for the 737, ProDeskSim's Ultra addon looks like a reasonable upgrade path on paper — just confirm your aircraft/platform compatibility and remember the base Bravo unit is a separate purchase.
#FlightSimulator #HoneycombBravo #MSFS2024 #XPlane #ProDeskSim #SimmerGear
