GALAX PRO Impact Driver 20 V Lithium Ion 1/4″ Hex Cordless Driver with LED Work Light, 6 Pieces Screwdriver Bits, Variable Speed (0-2800 RPM)- 1.3 Ah Battery and Charger Included

20V Max battery: The Cordless driver comes with a 1.3 Ah Lithium Ion battery and a charger for extended run time; Indicator on the the front of the battery to display how many power left for less downtime on the job
Variable speed trigger: Variable speed switch adjust speed by the amount of trigger depression; The trigger switch(0 and 2800 RPM) allows to control your own drilling speed which perfects for what you are setting up for
Tool-less bits change: With this special chuck, you can easily and quickly remove bits from the tool by simply pulling back on the collet; Insert the bits into the collet; No tools necessary