1. Made of materials, it is sturdy, durable, and has an exquisite appearance. 2. The battery strap can be rotated during installation. 3. Applicable models: Suitable for 1/10, 1/12, 1/16 scale remote control cars such as axial SCX10, TRX4, D90, D12, C14, C24, B14, B36, MN D90, MN99S, etc. 4. Weight: 385 grams. 5. Battery: Requires 2 AAA batteries (batteries are not included). 6. Tools and supplies: It belongs to the assembly type. 7. Remote control car parts and accessories: Servo accessories. 8. Use: Vehicles and remote control toys. 9. Technical parameters: The value is 2. 10. Remote control peripherals/equipment: Receiver. 11. Applicable vehicle model types: - Four - wheel drive: Can be assembled. - Wheelbase: Fixed with screws. 12. Color: Blue. 13. Material: Metal. 14. Dimensions: 105 x 40 x 78 millimeters. 15. Package contents: 1 mini air compressor. 16. Only the above package contents are included, and other products are not included. 17. Note: Light and different displays may cause the color of the item to vary slightly from the actual product. A measurement error of plus or minus 1 - 3 centimeters is allowed.