Electric Hammer 1010W (1),230V-50HZ/1010W (2),Drilling capacility:26mm (3),Certification: GS/EMC/ROHS Electric Hammer 1010W(1),Input power:230V-50HZ/1010W (2),Drilling capacility: 26mm(3),Packing size:45.5*39*39.5/3pcs BMC(4),G.W./N.W.:22.5/21kg Electric Hammer 1010W