Features: Protect your flight battery charging port from damage and dust with this high quality Dust Plug Set. Keep your battery clean and ensure better charging performances and lifespans. Made of durable ABS material, this dustproof and water resistant body connector cover is designed to prevent particles and debris from entering the battery contacts, extending their lifespans and preventing short circuits. Designed specifically for Air 3 users, this dust plug set provides essential protect for your battery charging port. Fit for both professional photographers and hobbyists who want to keep their equipment in top conditions. Whether you're shooting in sand or dusty environments or simply want to maintain a clean charging port, this dust plug set is a must have accessory for Air 3 owner. Perfect for outdoor adventures, photography, and videography. Specifications: Material:ABS Color:Gray for Air 3 Flight Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1set Dust Plug