ASA ASA-4500 Low Torque Electric Screwdriver 

Full auto shut-off electric screwdriver
Torque range 1.5-10.0 kgf-cm (0.15-1.0Nm)
No load speed 450-700rpm
Machine screw size 2-3mm
Tapping screw size 2-2.6mm
Bit type: 1/4 Hex
Direction: Clockwise/counter-clockwise
Innovative, ergonomic, stylish and user-friendly
EMC approved
Power supply included
Carbon brush motor
Length 208mm
Grip diameter 32mm
Weight 380gm

APS-351B power supply: soft start 0 - 1 sec., speed setting, input voltage 100 - 240 VAC 50 / 60 Hz, output voltage 25 - 35 VDC, connection 5 pin, power 59.5 W, weight 300 g, dimension 164 x 64 x 42 mm, input signal release screwdriver, output signals ready for operation, torque reached.

Also includes set of carbon brushes, 2x philips bits