TBK BK008 Specification:
Model: TBK BK008 Electric Screwdriver.
Product torsion: 0.1-2.5kgf.cm.
Safe speed: 395r/min.
Battery capacity: 800mA.
Host size: 130*20mm.
Bit size: 3.5*26MM
Power supply mode: lithium battery power supply
Charging time: 2H
Rated voltage: 3.7V
Charging parameters: DC 5V 1A
Bit size: 3.5*288mm