[THE POWER TO OUTPERFORM] Worx Nitro tools are engineered to provide greater power, performance, and run time [2-in-1] Capable of fastening a wide range of crown staples from ¼ in. to 9/16 in. and brad nails at 19/32 in. [HIGH-EFFICIENCY AIR IMPACT TECHNOLOGY] Fires up to 80 nails or staples per minute and up to 2000 shots on one charge (2.0Ah) [SAME BATTERY, EXPANDABLE POWER] The same battery powers over 75+ 20V, 40V, and 80V lifestyle, garden, and power tools in the Power Share family [REDUCES FATUGUE] Easy squeeze trigger severely reduces fatigue compared to manual staple guns [TOOL-FREE DEPTH ADJUSTMENT] Properly set staple and nail heads with precision depth adjustment knob [EASY-VIEW MAGAZINE WINDOW] Easy visibility window shows the remainder of nails or staples in the magazine [GRIPZONE] Comfortable, ergonomic design with micro-texture for optimum comfort [QUICK-LOAD MAGAZINE] Easy release and load means you can reload and get back to work quickly INCLUDED: (1)20V Cordless Crown Stapler; (1)20V 2Ah battery; (1)20V 2Ah charger; (1)15mm 18 Gauge brad Nail * 500pcs; (1)10mm Type 53 staple*500pcs; (1)Hooker; (1)Screw