HELYZQ 5pcs The Third Generation Coil of 100 System Magnetic Levitation Suspension Coil

100% brand new and high quality Features: When a current is passed through the coil, a magnetic field is generated around the coil. This additional magnetic field can generate an external force to the upper permanent magnet, or push or suck. By adjusting the magnitude and direction of the current flowing through the coil, the force can be adjusted to generate Stable magnetic suspension. Made of high quality material, thus it is durable. Magnetic Levitation Coil ONLY, other accessories demo in the picture is not included. Specification: Material: Metal Color: Brown Outside Diameter: app.19mm/0.75in Height: app.12mm/0.47in Quantity: 5 Pcs Note: No retail package Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 5 Pcs x Magnetic Levitation Coil

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• IT FROM XUQCAH MATERIAL AND FOIMOJSK PARTMENT AND Thurder LOVER