Features: Brand Drone enables long-distance transmission of items Ideal for airdrop materials, outdoor rescue, express delivery, and wedding flower delivery Specially designed for Mavic 3 Can be securely attached to the drone without affecting flight performance Equipped with quick-release mechanism and built-in rechargeable 150mAh battery Specifications: Material: ABS Maximum Load: 500g Built-in Battery Capacity: 150mAh Standby Time: Approximately 12 hours Number of Operations per Charge: Approximately 200 times Charging Time: 1.5 hours Weight: 82g Packing Weight: 159g Package Dimensions: Approx. 10.5 x 16 x 6.5 cm / 4.13 x 6.3 x 2.6 inches Battery Type: Lithium-ion Battery Weight: 3.3g Number of Cells in Battery Pack: 1 Lithium Content: 0.045g Notes: 1. Please allow 1-2 cm error due to manual measurement. Ensure you are comfortable with this before ordering. 2. Due to differences in monitor displays, the image may not reflect the actual color of the item. Package Includes: 1 Set Airdrop System