1、Made of high quality material, which is anti-oxidation, durable, nontoxic and environmental friendly 2、Can be firmly attached to the battery plug to prevent the dirt enter into the drone or battery charging port and avoid short-circuit 3、Easy and convenient to install and remove 4、Small size and lightweight for convenient carry, very practical 5、Contains 3pcs battery port cover and 1pc dust-proof plug for drone body Description: This dust plug set contains 3pcs battery port cover and 1pc dust-proof plug for drone body. Made of high quality material, which is durable and environmental friendly. With this dust plug, it can help to prevent the dust and dirt into the battery or drone body, preventing the battery long time exposed outside to damp and oxidation and short-circuit proof. Features: 1. Special designed for DJI SPARK. 2. Contains 3pcs battery port cover and 1pc dust-proof plug for drone body. 3. Made of high quality material, which is anti-oxidation, durable, nontoxic and environmental friendly. 4. Can be firmly attached to the battery plug to prevent the dirt enter into the drone or battery charging port and avoid short-circuit. 5. Easy and convenient to install and remove. 6. Small size and lightweight for convenient carry, very practical. Specifications: Condition: 100% Brand New Type: Dust Plug Material: Silicone Function: Help to protect the battery port and drone body Color: Black Compatible With: For DJI SPARK Package Weight: Approx. 5g Package Include: 1 x Dust Plug for Drone Body 3 x Dust Plugs for Battery Port