This power supply is designed for use with Microsoft Surface Pro 3 and 4 models, specifically the Model 1706. It is a unit type product and comes with a unit quantity of 1. The item measures 3 inches in length, 2 inches in height, and 2 inches in width. Please note that this product contains a chemical known to the State of California to cause cancer, as indicated by the California Prop 65 Warning. It is important to confirm compatibility with your device before purchase. This power supply is a necessary replacement part for your Surface Pro 3 or 4, ensuring that your device will operate at its best.
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