The Firefly LED Safety Light will ensure your dog’s safety during nighttime or early morning walks. The Firefly is compact and lightweight, and clips easily onto any collar, harness, leash, coat, lifejacket or backpack. The Firefly provides bright, flashing or steady light in seven different colors that makes your pup visible from up to 1000 ft.. The Firefly is rechargeable, and comes with a micro-USB recharging cable. The Firefly is rated IPX7 waterproof, making it the perfect accessory to the Monterey Bay Lifejacket. If you’re going out on the water, the Firefly is a must-have, ensuring your pup can be seen in low visibility conditions and darkness. Whether you're out for an evening walk, playing fetch at dusk, or camping under the stars, the Firefly LED Safety Light is a must-have accessory for every dog owner. Keep your pup safe and seen, no matter the time of day or night!