["【Safe Material】The automatic pigeon feeder trough is made of high quality plastic durable moisture-proof waterproof and tough. The rounded corners of the automatic pigeon feeder will not hurt the pigeons feet no need to worry about safety!" "【𝐓𝐫𝐚𝐧𝐬𝐩𝐚𝐫𝐞𝐧𝐭 𝐋𝐢𝐝 𝐃𝐞𝐬𝐢𝐠𝐧】The pigeon feeder comes with a transparent lid design which allows you to better see the remaining feed food. It can also prevent the feed from leaking out and save feed. And it is also waterproof even in rainy days it wont get the feed wet. It also prevents pigeon feces from falling in and ensures hygienic feed." "【𝐃𝐢𝐯𝐢𝐝𝐞𝐝 𝐃𝐞𝐬𝐢𝐠𝐧】The parrot feeder hangs outside the bird and pigeon cages and the top cover of the feeder is designed with openings which makes it easy to replenish the food and wont scare the birds. One feeder is divided into three small slots for multiple birds to use together. The dividing grill and clear lid ensure that each bird can take turns feeding side by side without disturbing each other." 【𝐇𝐚𝐧𝐠𝐢𝐧𝐠 𝐃𝐞𝐬𝐢𝐠𝐧】There are 2 hooks on the back of the pigeon feeder you can adjust the distance and length at will it can be well fixed on any size of bird or pigeon cage not only can it be hung but also can be used directly on the ground. 【𝐆𝐑𝐀𝐕𝐈𝐓𝐘 𝐏𝐈𝐆𝐄𝐎𝐍 𝐅𝐄𝐄𝐃𝐄𝐑】Thick trough container measures approximately 9.25 inches long x 3.54 inches wide x 6.5 inches high for adding millet soybeans corn and other grain feeds for parrots sparrows pigeons quail and other small birds.]