Product Information: Color: Red, White Weight: 124g Package Content: 4 x Propeller Guards 16 x Screws 4 x Adapters 1 x Wrench 1 x String Detachable Propeller Guards for Phantom 1 2 and Phantom 3 All Version Turn On and Off Add screws for Phantom 3 Add Professional Advanced and Standard Mounting and unmounting takes only seconds. Fits up to 10 inch props. Tool-free installation With this prop protector, you will never break your props and crash your phantom by accidentally hitting trees, walls or other obstacles. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!