No load speed 0-550 r/min; two speed gears;  
Torque settings 24+1 position(24 position adjustable torque +flat bit);   
Max torque:15 N.M ;   
0.8-10mm  keyless chuck  
Electronic speed and reverse for control during drill and driving  
Usage: for drilling and screwdriving metal,woodwork,ceramic and plastic etc   
With horizon and vertical level  
charging time: 1.5 Hrs  
Battery type: 19.2V/1.5Ah, Ni-CD  
weight: 1.82kg