Check the listing for details. Hobbywing 30502002 Multifunction LCD Bluetooth Program Box PRO G3 New!!. Condition: New. Listed at 39.99 USD. Wireless Program Box Overview:Hobbywing Multifunction LCD Program Box Pro G3! Serves as a program card and a battery voltage checker at the same time, this optional HW Multifunction LCD Program Box Pro G3 is the ultimate tuning tool and a must have addition to your hobbywing fleet of (ESC) electronic speed controllers! Features a Built-in large 2.8" LCD screen to display, set, and share ESC parameters, a built-in Bluetooth module for a clean wireless connection, and a user-friendly and easy-to-navigate menu, this program box is intended for drivers with Hobbywing ESCs as a do it all multifunctional device! NoteA Separate battery is needed for powering this program box when ESC has no built-in/external BECThe USB-C Software works for PC users only.Features:Built-in large 2.8" LCD screen to display, set, and share ESC parameters!Built-in Bluetooth module1-8S LiPo Battery voltage testerImport, export and save profiles with quickness and easeCompatible with HW Link V2 AppSupports multiple languagesUser friendly and easy to navigateSpecifications:Screen: 2.8" LCDInput voltage: DC (5-12.6V)Dimensions (LxWxH): 105.6x59x24.4mmWeight: 85gIncludes:(1) Multifunction LCD program box PRO (G3)Compatible ESCs ListXeRun and EzRun MAX series (V2.0 and later)Platinum and Seaking PRO seriesSome ESC of QuickRun seriesPlatinum series of brushless aircraft ESCs