eBuyGB pack of 2 clip-on LED lights to slide on the heel of shoes for safety in low lights. These lights have a blinking and steady light setting and are designed with a bright blue light and black casing. Each light is tensioned to fit most shoe sizes (up to size 15) and simply grips the heel of your shoe, the tension means they will stay attached while you are active but are easily removable. Use them for visibility in low lights and as a safety measure to give warning to passers-by and vehicles during the night. The outer material of the clip is plastic, with a transparent plastic casing for the light. They are portable and lightweight, meaning for easy transportation and storage, fitting in the pocket of your bag or jacket so you always have them handy. Ideal for outdoor recreational sports such as running, jogging, cycling and walking, and are a great accessory for walking your dog, hiking, camping and much more. Batteries are included and to replace them you will need 2 button cells per clip.