LED Design: With the use of LED technology, the collar can flash + reflective and have 3 flashing modes, so you can easily find your beautiful pet while you go with them at night to prevent your dog from being missed. USB Rechargeable: The dog collar is equipped with a USB cable, convenient and has a long service life. The dog collar also works with mobile phone/smartphone/tablet charger and the charging time is about 1-2 hours. Adjustable: Perfect for all size dogs. The dog collar length is 35cm-70cm. You can cut the short tube to desirable length for your pets. Waterproof: It is made of high quality and standard silicone + rubber materials, also provide waterproof and worry-free function in all weathers. Perfect for Any Dog: adjustable in length, comfortable, lightweight and the LED switch is controllable for your needs. The color and size of your pets are different for different size dogs, like Labrador Retriever, German Shepherd Dog, Golden Retriever, Beagle, Bulldog, French
