The 18 GA Narrow Crown Stapler is battery powered to eliminate the need for a compressor, hose, or costly gas cartridges. It is lightweight and its optimal center of gravity provides user comfort in multiple positions and helps reduce fatigue. It's build to consistently fire into various materials and in many climate conditions. 100% Battery Power of the narrow crown stapler eliminates need for compressor, hose or costly gas cartridges Motor design of the crown stapler provides consistent firing power into various materials and climate conditions Mutliple Tool Free Settings provide increased productivty and user safety Unit's lightweight and optimal center of graviy provide user comfort in multiple positions reducing user fatigue Multi functional dual LED lights function for workspace illumination and error indication Battery and charger sold separately UPC 885911428545 ASIN B0185F079A Brand Name PORTER-CABLE Manufacturer PORTER-CABLE Model Number PCC791B Material Type Plastic Product Style Bare Tool Only Operation Mode Automatic Capacity Description Full Strip Warranty Description 3 year limited warranty Manufacturer Part Number PCC791B Global Trade Identification Number 00885911428545