This roofing nailer is ideal for service repairs and small jobs. Cordless convenience - no hoses compressors or gas cartridges. Tool-free dept adjustment wheel for precise nailing. Tool-free stall release lever to return driver blade in a jam. Fires up to 3 nails per second. 15-Degree canister holds up to 120 wire collated roofing nails. Up to 500 nails per charge. Drives full range of roofing fasteners from 3/4" to 1-3/4". Includes: 20V MAX 2.0Ah battery. Battery charger. Belt hook. Kit bag.