Ergonomic, low load and maintenance. The compact design and cleverly balanced centre of gravity of the cordless pen nailers make device handling extremely easy and reduce fatigue. Unlike gas-powered engines, HITACHI Power Tools/HIKOKI cordless pen and strip nailers work without loud explosion noise and fuel smell. Another advantage is the brushless motor, which not only has a positive effect on handling due to its compact design and its lower weight, it is also largely maintenance-free and thus increases the overall performance of the new cordless pen and strip nailers from Hitachi Power Tools / HiKOKI. Design: Li-ion voltage (V): 18 capacity according to IEC (Ah): 5 nail type: NP 34. Nail length (mm): 5 0-90 degree of inclination: 34 head diameter (mm): 6.8-7.7 weight (kg): 4.8 type: NR 1890 DBCLNumber of batteries (ST): 2 brushless motor, largely maintenance-free. Tool-free drive depth adjustment. Nail quick destruction tool-free, single and contact triggering. LED light. 2-stage safety switch to prevent accidental firing. Automatic shut-off after 30 minutes of inactivity. Battery charging indicator and double-sided belt hook. Lock against "dry shot" if there are only 7-8 nails in the magazine. Includes 2 batteries BSL 1850 18 V/5AH, charger UC18YFSL, safety glasses, in HSC IV system case