Led Dog Collar, USB Rechargeable Light Up Pet Necklace Collar with 3 Glowing Mod All of our products ship directly from our different warehouses across the United States so you get your items quickly and in perfect condition. We know how important it is for you to get what you ordered and get it fast. Our products are a 100% authentic and brand new. We work with the biggest suppliers of high quality products to bring you only the best items. Give your dog the safe environment. LED flashing safety dog collars make for the perfect dog accessories. When you purchase the LED dog collar you and your dog will enjoy , Ultimate visibility and safety from all angles, brilliant LED collar offer excellent visibility at night ,even when it's completely dark outside Material: Nylon & Metal Modes: Quick flash-slow flash-still on Color: Red, Green, Blue, Pink (four kinds color for you choose) Size chart Small: 37-45cm width: 2.5cm Medium: 39-50cm width: 2.5cm Large: 41-55cm width: 2.5cm X-Large: 43-60cm width: 2.5cm 3 Lighting Modes(change with 1 click) Static mode(continuous light) Rapid Flash Slow Flash Package includes 1×Collar 1×Rapid charging cable（100cm) Warning The collar can't be used lead your pet. When charging, please ensure the switch be closed. Note: Because it is manual measurement, there may be 2-3cm error. And item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Hope you can understanding. This item can be removable and washable, but it is not waterproof.Adjustable size LED light pet dog pendant collarNight Safety Dog Collar : Led dog collar is very bright and easily be seen at night or dawn.when your pet dog wearing , it could easy be seen by walker at night to assist you keep your dogs safe.USB Rechargeable: come with USB cable,just can be recharged by the USB cable with any other daily use device.no need spend extra money to buy the battery.Up To 3-4 hours of battery life per 1 hour charge4 Modes Lighting Collar:A switch button for 4 Working modes with Solid Light,Quick Flash,Slow Flash,off.A lighted dog collar improves your dog's safety on night walksWater Resistant: the Collar is made of soft and water resistant nylon webbing. Wet grass, light rain and snow are not problems.but not suitable for a dog who is hunting or swimming.Adjustable dog collar: Each size of the dog collar with a buckle. could adjust the collar size suitable for your pet.the D-ring can't be faultlessly connect with our led dog leash. Shipping is FREE to all addresses other than APO/PO boxes in the lower 48 states. Our stock all ships from our US-based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer.  PAY SAFE: PAYPAL PAYMENT IS ACCEPTEDWe offer a 30 day return policy for our products.We stand behind our products. Items can be returned for exchange or full refund within 30 days from the date you receive your merchandise. We are not responsible for any purchase after this 30-day period.Return shipping is the responsibility of buyer unless the return is a result of our mistake . We will pay for shipping replacement back to you if an exchange is requested.If you have any questions please contact us through "Ask seller a question" link. We will respond within 1 business day or less. All returns must be done within 30 days of the date of purchase. Please note that we cannot give refunds after the 30 day limit has expired. When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible.