Product Description Specification: Weight: 65g Total Length: 70cm Material: Silicone + ABS Visibility: Up to 500m Charging Time: 30 mins @ 1 hour Package Includes: 1 x Light Up Dog Collar 1 x USB Cable High Visibility and Safety 3 Lighting Modes: Slow Flash, Fast Flash and Steady Glow. Note: Only the multicolor collar has NO Constant Glow mode. to 360 degrees and safety to long distance makes you and your dog more visible at night and in low light conditions. Not Just an LED Dog Collar It can be used on your dog as a safety light. Hooking your wrist, ankle, belt, running gear, reflective vest, backpack, etc. back, harness. Install on your bike, scooter, stroller, wheelchair. Can also be used as luminous collars for children, bracelets for parties, concerts, etc. Read more LED Safety Dog Collar for Small Medium Large Dogs Cats Improved Design The dog collar is improved, easy to put on. detach when you want to cut the length of the collar. Lightweight silicone materials allow dogs to wear comfortably and it can be used as a dog. rainy days (but can't fully soak in water). by the included universal micro USB cable. It can light up for 5 hours in flash mode / 2 hours in steady mode after 30 to 30 minutes. 40 mins full charge. Adjustable Size Fits dog neck sizes from 20cm to 20cm. 70cm. Please measure your dog's neck before cutting and make sure the collar is off when you are ready to put it on. cut. Read More Please Note: We suggest not unclipping the collar at any time. every time, but to slip and remove. This is to protect the closing mechanism which can loosen over time.