Feature:ENERGY SAVING & AUTOMATICSolar-powered design, excellent automatic sensor, battery panel can quickly absorb energy, and can be used for 6-8 hours when fully charged. LED lights do not fade or deform and can last up to 100,000 hours at night.Colorful Set the switch to "ON" mode, and it will automatically charge during the day (placed in a sunny place). At dusk, the light will automatically turn on. From one color to another, 7 colors can be easily and gently changed.EASY TO HANG & MOVEHigh-quality and durable ABS material, unique waterproof design, with an "S" -shaped hanging hook, can be easily connected to the roof protrusions or trees around the garden or terrace. (Tips: Do not immerse the product in water for a long time)GREAT FOR HOME DECORThis wind chime is a great companion for home decoration, courtyard decoration and stained glass window decoration. It is a great gift for holidays, anniversaries, and Mother's Day. Can be used indoors and outdoors.100% QUALITY GUARANTEEIf you want to decorate more beautiful and colorful, you can buy several products at once to decorate. If you are not satisfied with the wind chimes, please contact us for a full refund within 30 days. We provide the highest quality products and the best customer service.Specification:Material: PlasticPower: SolarCharging time: 6-8 hour in direct sunlightColor: 7 Colors changing in randomSwitch: ON/OFF (Under the panel)Warm Prompt: There is ON/OFF switch on the back of the solar panel. When you receive solar lights, please turn ON switch for the first time use.