Let superman the man of steel brighten your way with the light up key ring featuring the iconic red and yellow s logo the entire shield lights up when in use never struggle to find key holes in the dark again the key ring is powered by a cr2032 battery that is included a great gift for any superman fan features superman light up key ring iconic s logo lights up when in use ideal for lighting up key holes in the dark powered by cr2032 battery included great gift for superm