Classic Christmas elements hanging lights, creating a warm and romantic festival atmosphere. The lights are made of durable PVC and plastic material and use low-voltage power supplies. Each contains warm white and colorful LEDs lights. The USB port allows you to get rid of the battery, just a mobile power supply or other power supply with a USB port to meet your needs. Hanging it on the Christmas tree, on the window or on the table to decorate your child's room etc. The ball is 8cm, all hanging up to 3 meters.Suitable for indoor and outdoor decoration, widely used for Christmas, parties, holidays, festivals, autumn lights with garlands, etc. You can decorate them in most places you want, such as bedrooms, windows, doors, cabinets, etc. Specification: Material: PVC,Plastic Size: 8cm/3.14inch Powered: USB Plug Package Includes: 10 Pieces Hanging Lights(2 Pack) Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3mm differences due to manual measurement.