$40 · Einova Wireless Solid Marble Cellphone Watch Earbuds Charger

I never use it, unfortunately. Works perfectly, AAA battery in image is for size reference. These sell for $70US plus shipping. Fast wireless charging meets the elegance of genuine stone. The Einova Charging Stone blends the elegance and durability of solid genuine natural stone with Einova’s patented wireless charging technology for the fastest, safest, most energy-efficient wireless charger available today — faster even than MagSafe. Simply set your Qi-enabled device on the wireless charging spot and activate the fast, 10W charging capability. Designed in Italy. https://einova.com/shop/wireless-charging-stones/