Very lightweight, compact cordless hammer with brushless motor for fatigue-free drilling in any working position. Maximum drilling power, efficiency, and service life with brushless technology and high-performance hammer acttion. Rotary hammer with 2 functions: hammer drilling and drilling. Metabo VibraTech (MVT): healthy, low-fatigue work, even in continuous use. Vario-Tacho-Constamatic (VTC)-Full Wave Electronics for working at customized speeds to suit the application material and speeds that remain almost constant, even under load. Electronic safety shutdown of the motor for safe working in case the tool stops unexpectedly. LED work light for optimal view of the drilling site. Can be combined with all CAS brand 18V battery packs and chargers: www.cordless-alliance-system.com.