12oz Jumbo Capacity & Complete Accessory Kit: Upgraded YONSUN 12oz electric yarn winder, also automatic yarn ball winder and yarn cake winder, turns one 200g skein into a center-pull cake, 70% more than 7oz winders. Newly added accessories include 2 white tubes (dedicated for this winder), a screwdriver, and large/small pink clamps (adjustable for different yarn cake sizes)—everything you need to start winding right out of the box, no extra purchases required for crocheting and knitting Optimized Stepless Speed & Enhanced Auto-Stop: Refined stepless speed dial: low for lace, high for bulky yarn without breakage. Enhanced auto-stop pauses on s