Durofix RV334 Li-ion 4V Screwdriver w/ LED, 44 in-lbs, rechargeable cordless tool Delicate appearance with compact size Incorporated super bright LED On/Off with reversible control switch Auto spindle lock function manual screw driving Tool weight at 0.77 lbs only Delicate appearance with compact size Incorporated super bright LED On/Off with reversible control switch Auto spindle lock function manual screwdriving Package includes: 6 screw bits, AC charger.