

The Devon 5617Li is a 4V pen-style cordless screwdriver weighing just 0.31kg. It offers 7+1 mechanical torque settings from 0.15Nm to 5Nm with smart auto-declutch and braking to protect delicate screws and workpieces, a 320rpm no-load speed, a 6.35mm (1/4 inch) self-locking hex chuck and a shadow-free LED ring light that stays lit for 15 seconds after stopping. The built-in 2.0Ah lithium battery charges via a universal Type-C port with a dust-proof tail cap. Supplied in a plastic case with a 30-piece S2 steel bit set including 27 short bits, 50mm PH2/SL4 bits and a 60mm magnetic extension bar.