FEATURES Some Units might require charging before first use Adjustable flow regulator allows for vacuum of 80 to 550 mm HG and free flow of 27 lpm Flow regulator has safety lock feature Unit meets the RTCA/DO160D Aircraft Standard Increased Battery Capabilities of up to one hour Carry Case Included Low battery and charge indicator lights 1,200 mL reusable canister available separately Sound Level < 70 dBA Electrical Requirements 100-240 VAC, 50/60 Hz, 0.75 A 5 Year Warranty SPECIFICATIONS Application: Aspirator Pump Collection Type: Disposable Canister, 800mL Dimensions: 7 X 8 X 9 Inch Flow Rate: 27 lpm HCPCS: E0600 (Disclaimer) Power Source: Volt AC / Battery Type: Portable UNSPSC Code: 42293522 Vacuum Range: 80 to 550 mm Hg Weight: 6.3 lbs.