specification Material: PVC Gram weight: 620g Packing list: 3 * Christmas window hanging light Does not contain battery 1. Classic Christmas Design You will get 3 pieces of Christmas suction cup lights with different styles including Christmas tree, bells and stars. The soft light illuminates the Christmas night, it will bring you another Christmas 2. Safe material Christmas window lights are made of high quality PVC materials, low voltage power supply, the light does not contain ultraviolet and infrared light, no radiation, no pollution, protect your eyesight. which can be used continuously for 48 hours 3. Easy to use The window decoration light comes with a suction cup, you can adjust its position as many times as you want, and it can be reused, the hanging light decoration is powered by 3 batteries (not included), 4. Hang it anywhere Christmas lights are suitable for both indoor and outdoor decorations. You can install them on glass, gates, cabinets, etc. Suitable for birthday parties, Thanksgiving Day, Christmas, wedding parties 5. Unique Gift Combine Christmas elements perfectly with LED lights to create a cute and practical Christmas hanging lamp that will make a unique Christmas gift for your lover, friends and colleagues.