Power Source: DC Type: Multifuctional Screwdriver Origin: Mainland China Max. Torque: 140NM Weight: 1.38kg Dimensions: 24.5*31*9cm Usage: Home DIY Rated Input Power: / Certification: CE is_customized: Yes Model Number: PSBD001A No load speed: 0-2400/0-2600/0-3000rpm Chuck size: 6.35mm 1/4 Hexagon chuck Function: Can be used as electric drill,wrench,screwdriver Charger Current: 1500mAh Lithium-Ion Battery Charger voltage: 100-240V AC 50/60Hz Choice: yes semi_Choice: yes