• Visible from all angles because all disk surfaces are illuminated - the top deck glows, there is a radiant array on the concave underside, and there are nine laser-like dots on the perimeter of the rim.
• Uses a single ultra-high brightness LED and optical fiber optic channels for maximum efficiency and light weight.
• Has a loooong burn time (up to 120 hours) on a single, readily available battery.
• Incredibly durable - there are no wires, solder joints, or circuit boards to break.
• The LED is completely enclosed and protected from impact and abuse.
• Features a low-profile battery/LED compartment at the center of the underside of the disk.
• The battery can be easily replaced without the use of tools.
• Battery replacement is a lithium coin-cell battery (CR2430 3V or DL2430 3V), available at any hardware or electronics store. Click here for TROUBLE SHOOTING BATTERY REPLACEMENT.
• Features a red light (630 nm wavelength) that won't interfere with night vision.
• Water-resistant - you can play in the ocean, lake, rain, snow...
• Try the Halo Tail Light headband -- great for seeing partners in the dark!!
• Game Set is red and comes with two red Tail lights.
• Minis are 55gm, 5 inches in diameter, soft plastic.
• Juniors are 110gm, 8 1/4 inches in diameter, soft plastic.
• The perfect gift !!!