Features 1、1311 PROGRAMMER FOR CURTIS CONTROLLERS: 1311 programmer has most functions compared to 1313, with OEM access to 1244 1243 1230 1253 and higher versions. 2、VERSATILE TOOL FOR CURTIS CONTROLLERS: Used for programming, testing, and diagnosing for Curtis controllers on forklifts, compatible with 1313 4331 and 1313 4401. 3、COMPATIBLE WITH MULTIPLE FOR CURTIS CONTROLLERS: Works with various for Curtis speed controllers and auxiliary devices, facilitating controller programming and diagnostics. 4、SIMPLIFIED MAINTENANCE: 1311 programmer streamlines the process of programming controllers, replicating programs, and checking vehicle fault codes, ensuring smoothly operation. 5、ABS MATERIAL: Made of premium ABS material, this programmer is strong and durable, wear and erosion resistant for a long term use. Specification Item Type: Electric Forklift Programmer Material: ABS Application: Controller programming, program duplication, vehicle fault code viewing Package List 1 x Programmer 1 x Accessory