Voltage:20V With 1pcs lithium-ion brushless cordless drill (TDLI204531) With 1pcs lithium-ion impact driver(TIRLI2028) Lithium-ion brushless cordless drill(TDLI204531): Brushless motor No-load speed: 0-550/0-2000rpm Max torque: 52Nm Plastic chuck Chuck capacity: 10mm Torque settings: 22+1 Mechanical 2-speed gear Spindle lock function Lithium-ion impact driver(TIRLI2028): Brushless motor Hex shank:6.35mm No-load speed:0-1600/-01900/0-2600rpm Impact rate:0-2100/0-2500/0-2900bpm Max torque:285NM Include: 1 Pcs 20V charger(TFCLI2001) Charge volts: 220-240V~50/60Hz 2 Pcs 2.0Ah battery pack(TFBLI20011) 47 Pcs accessories 2 Pcs screwdriver bits 3 Pcs nut setters Packed by carrying case