Ustris XD001 WUSI Black Crocs Lights sku-5000510816

The Ustris XD001 Black headlights for Crocs-style clogs are identified as WUSI in the source title and come as 2pcs. This Crocs listing is sku-5000510816, UPC 743354789824. The LED lights are intended for hands-free use in the dark, including dog walking, hiking, camping, running and parties, and are described as a novelty gift for adults and children.

They have a built-in battery that recharges through a USB port instead of using replaceable CR2032 button batteries. Press the concealed switch on the light head to turn a light on or off and select among 3 modes: steady, flashing and slow flashing. A silicone ring seals the interface; the lights are rated IPX5 for water resistance.

They are made of aluminum alloy and ABS plastic and are described as resistant to drops and rust. Each light is 0.9 inches in diameter and weighs 0.77 Ounce. They are designed to stay in place while walking or running.