SAGUARO Pack of 2 Solar/Battery Powered Flying Wobble Fluttering Hummingbird Bird for Garden Yard Plants Flowers Patio Landscape Outside Decor Color Random The small solar panel converts the daylight into energy for the hummingbird and the brighter the weather the more active her flying is When the skies darken you can switch the energy source to the backup AAA battery (not included) for a constant flying display The solar Hummingbird flutters and flies just like a real Hummingbird It can be used for potting, and flower beds. The motion makes your garden coming to life. Colors of the hummingbird will vary but they are all as stunning as each other