XDC09-2602T Li-ion Voltage:21V.d.c Brushless Motor No-load Speed:800rpm Impact Rates:3800bpm Impact Energy:4.5J Chuck type:SDS-PLUS Working Capacity: For Concrete: max. 26mm For Metal: max. 13mm For Wood: max. 40mm 4.0A Battery x 2 pc,Charger x1pc ROTTARY HAMMER Remaining Warranty - 3 Months