Check the listing for details. Bernette B64 Airlock Serger (From a certified dealer with support). Condition: New. Listed at 1299.00 USD. The overlocker with an air threader to automatically thread the loopers. It‘s never been so easy to get started. The b64 AIRLOCK has even more to offer: the freearm makes it easy to sew sleeves and cuffs. You will love the large work surface to the right of the needle and the slide-on table. 5 LEDs ensure the working area is brightly lit. The presser foot can be lowered and temporarily raised using the bernette Free Hand System, so that your hands remain free to guide the fabric. With 16 different stitches to choose from and a sewing speed of up to 1300 stitches per minute, you will finish your project in no time! Bernette Airlock 64 Overlock Serger Machine Main FeaturesAutomatic air threader for looper threadsFreearmColor-coded threading pathsThread tension release when presser foot raisedStitch length adjustable while sewingAccessories under the looper coverSafety switch activated when cover is openMicro Thread Control (mtc)Free Hand System (FHS) including knee lifterSpecifications and What's In The BoxSPECIFICATIONSSpeed (stitches/minute): 1,300Sewing light: 5 LEDsSewing space to the right of the needle: 5"Looper threader: Air threaderNumber of stitches: 16Needle threader: ManualMicro thread control (mtc):Width overlock stitches: 3 - 7 mm2, 3 and 4-thread overlock stitches:Thread cutter: ManualCONTENTSStandard presser foot OverlockScrewdriverOilerSpool net (4x)Spare upper knife (stationary)Spool cap (4x)Spare upper knife (stationary)Spool cap (4x)BrushBERNINA Needle set (ELx705)Needle Threader/inserterAllen Screwdriver (small)TweezersUpper looper converter (ULC)Spool stabilizer (4x)Cut-offs binFreearm CoverDeco Thread GuideThreading Wire