Nite Ize's brilliantly durable rechargeable NiteHowl LED Safety Necklace is made with flexible polymer that's illuminated by bright LEDs and can be recharged for hours of nighttime fun and safety.

With Disc-O Select, this makes identifying multiple dogs easy with the ability to choose from one of three selectable colors (red, green, blue), plus a unique Disc-O mode that you'll have to see to believe.

By illuminating the polymer with multiple colors at the same time, Disc-O mode creates a flowing color-blending pattern that's as fun as it is functional.

To use the NiteHowl, simply trim the flexible polymer to a custom fit, give the button on the durable, weather resistant housing a quick press, and the entire collar lights up a full 360 degrees, making your dog clearly visible from all angles.

• Easily slides over your dog's neck as a bright LED addition to an existing collar
• Universal sizing: cut to fit from 12" - 27" | 30.5cm -68.5cm
• Choose from Disc-O mode or three selectable colors (red, green, blue)
• Disc-O mode features unique color-blending pattern
• 360° of illumination
• Weather resistant
• Micro USB rechargeable (cable not included)
• Battery run time: 5.5 hours
• Recharges in approximately 1.5 hours