Feature 12 in 1 Design: Can not only be used as an electric drilling dust collector, but also as a laser leveller, with a wide range of applications. 2Use as A Bracket: The dust collector can be used separately with the functions of the dust collector and bracket, and then the dust collector or bracket can be removed or installed by pressing the button. 3Dust Collection: With this tool, wall drilling construction is clean and dust free to avoid dust splashing and provide you with a better user experience. 4Easy Leveling: Equipped with laser leveler and horizontal bubbles, it can be used for advertising, furniture installation, decoration construction, line positioning, etc. 5Smart Charging: The built in large capacity lithium battery can charge the Type C charging port. When charging, the battery monitoring indicator on the left side flashes and stops binding when fully charged.Item Type: Electric Drill Dust CollectorMaterial: ABSBracket Load: 5 kg / 11.02 lbLaser Wavelength: 650nmBattery Type: Lithium BatteryBattery Capacity: 1800mAhLaser Power: <1mWLaser Color: RedLaser Horizontal Working Distance: Approx. 2m / 6.56ftProtection Level: IP54Fall Prevention Height: 1.2Charging Voltage: 3.7VWorking Current: 0.5ASuction Flow Rate: 2LPMWorking Noise: 60dbWorking Pressure: -55kPaWorking Temperature: -20~70 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Electric Drill Dust Collector1 x Accessory1 x Charging Cable1 x User Manual