Bird Repellent Reflective Deterrent Diverter Blinders Discs. Scare Pigeons, Crows Away from Car Port, Balcony & Patio. Fruit Tree, Vegetable Garden Protection from Damage & Mess. Organic, Eco-Friendly KEEP BIRDS AWAY: These reflective blinder disks are exactly what you need to keep birds away! PROTECT NATURE: These outdoor bird repellent discs reflect sunlight, diverting birds safely. EASY TO USE: All you have to do is hang the discs in any outdoor space, protecting your crops. ALL YOU NEED: You will receive 16 discs, 8 hooks and 24 rings that are shipped in a blister pack. RISK FREE PURCHASE: This bird repellent discs pack is backed by a lifetime guarantee!