The STIHL KMA 120 R is a cordless combi engine tool from the professional-grade AP Battery System, designed for semi-professionals and ambitious private users. It operates on 36 V and weighs 3.7 kg (without battery). The tool features a brushless EC motor, variable speed control with two speed levels, and a divisible shaft for easy transport. The battery and charger are sold separately. Product Name: KMA 120 R Battery Combi Engine Battery System: STIHL AP Battery System Voltage: 36 V Weight: 3.7 kg (without battery) Key Features: Brushless EC motor, Variable speed control, Divisible shaft