Pesp Pet Dog Puppy LED Leash Rope Luminous Harness Safety Traction Pet Dog Puppy LED Flashing Leash Rope Belt Flashing mode: Long bright, flashslow flash (with switch to select) Easy to use: Simply pushing the control button makes the light ON/FLASH/OFF Just simply tie it on your pet dog and turn the control button on LED light glows and flashes in darkness Bright light can be seen from far away It is also an excellent way to ensure both you and your dog & other pets safe during walking. Dimensions: Length:120cm Width: 2.5cm