USB Rechargeable LED Light up Dog Collar Night Glowing Flashing Adjustable New Features: Dog collars and led lights are COLOR COORDINATED, collars with matched lights provide 3 lighting modes (steady on, strobe blink), lit up as flawless halo around your pets neck, bright in dark area, make ultimate visibility and safety for your pet from all angles. BRIGHT led collar, inside 6-13pcs leds well constructed with protective silicon tube for firmer and durable use, (not that kind of only 1pc led with optical fiber) avoid led damage or short out caused by collar folding or hard pulling. RECHARGEABLE battery(micro USB cable included), 30 min full charge with long last up to 2 hours, easy to walk you dogs around the neighborhood in the evenings, no longer worry about traffic at night. NYLON fabric with high density webbing, durable, easy to adjust, breathable comfortable for dog's long time wearing. The metal D RING is chrome coated to add durability. Buckles are made from ecofriendly plastic. collar available in 3 sizes. Please measure your pets neck size carefully for making the right purchase. SAFETY pet collar easy to track your pets while camping, in the backyard, on evening hikes or if lost at night. Package Included: 1 * LED Pet Dog Collar