This car LED finger light, remote-controlled, features 175 LED beads for clear visibility day and night. It operates on 3xAA batteries, lasting approximately 3-4 months. The unit and remote come with velcro adhesive strips for straightforward installation. Price drops from $34.99 to $24.49 when applying the coupon code "30GESHOWIT". Shipping is free for prime members or for orders over $35.