HimaPro Automatic Bobbin Winder for Sewing Machine Electrical Bobbin Winder Electric Bobbin Winder - Adjustable Bobbin Slot - Fast and Efficient Winding Experience

Key features

• ✔Highly Compatible: Adjustable bobbin slot to fit for most kinds of bobbins, like bobbins of A style, L style and M style. Also works for class 15J, class 66, Bernina #0115367000, Juki 270010 bobbins. May NOT work for Husqvarna Viking specific bobbins.
• ✔Save Time & High Efficiency: 110V - 240V AC, high speed motor; auto stop when bobbin thread is full.
• ✔A Complete Set: Units including the base plate and the thread stand can be easily installed on your sewing table.
• ✔Easy to Operate: Thread tension can be adjusted by the tension assembly unit. Press the 'Start' & 'Stop' button to turn the motor on or off.
• ✔Try to avoid operating under direct sunlight. Infrared light will cause the senor to stop the motor and you may experience a 'dead motor' problem.
• ✔Buy with 100% confidence and satisfaction: 30 day money back guarantee with Amazon FBA.