ONLY compatible with Arlo Solar Panel, Arlo Pro/Arlo Pro 2/Arlo Pro 3/Arlo Pro 4/Arlo Ulra/Arlo Ulra 2 Security Camera (Note: Camera and Solar Panel are NOT Included.) Easily adjustable and flexible to position your camera and solar panel, 360° rotation ball allows you to adjust to any angle you want to receive maximum sunlight No drilling holes, no any other tools nor complex steps, just easily attached to your gutter for any angle you desire Strong and secure enough to hold your camera and solar panel always in the position you want. No more to realign it or worry that it'll fall off Featuring a weatherproof design, this product ensures a secure and precise fit for your device