The Dewalt DCE581 18v XR Caulk Gun has a variable speed dial and speed trigger for precise control of material flow. There is a durable plunger rod with an auto-retract anti-drip feature as well as an LED for improved visibility of application. Features & Benefits • Variable speed dial and variable speed trigger • Durable plunger rod with auto-retract anti-drip feature • LED for improved visibility of application • Interchangeable cartridge holders • Contoured grip with rubber overmould for comfortable use and handling Specifications • Power Source: Cordless • Battery Voltage: 18v • Battery Type: DeWalt XR Lithium Ion • Push Force: 254kg • Push Speed: 584mm/min • Length: 620mm • Height: 305mm • Sound Pressure: 66 dB(A) • Sound Pressure Uncertainty: 5.0 dB(A) • Sound Power: 77 dB(A) • Sound Power Uncertainty 5.0 dB(A) • Weight: 2.2kg • Capacity: 300-600ml Contents • Dewalt DCE581 18v XR Cordless Caulking Gun • Cartridge Holder • Short and Long Plunger Rod • Sausage Holder • No Battery