Cordless jigsaw suitable for use with metal or wood applications. Advanced brushless motor technology for more power and higher torque. Variable speed for optimal performance in different applications. Built-in blower function keeps cut line clear of sawdust. Part of the Erbauer EXT and EXT EliteCell, one battery system, running multiple tools for increased flexibility. Compatible with all Erbauer 18V EXT and EXT EliteCell batteries and chargers.