2 Dirt Devil F4 Replacement Vacuum Filters Fit Dirt Devil F4 Filter For Extreme Power, AccuCharge, Jaguar Cordless, Quick Power, Scorpion Cordless Hand Vacs, Replaces Dirt Devil F-4 Part #3-ME1950-001, 3ME1950001, 2ME1950001 2-Pack Replacement Vacuum Filters Fits Dirt Devil F4 Filter Premium quality aftermarket filter Compare to OEM Part Numbers: 3-ME1950-001, 3ME1950001, 2ME1950001. Fits Dirt Devil Extreme Power, AccuCharge, Jaguar Cordless, Quick Power, Scorpion Cordless Hand Vacs Note: Dirt Devil Vacuums with mfg codes prior to 07/04 must also order adaptor 1ME1960B00 OR 1-ME196