Specification:
- Item name: video transmission mount/gimbal bracket/camera holder
- Process: 3D printed
- Material: PETG
- Cooling fan: 5V
- Color: black
- Cooling fan size: 25.5x25.5 mm
- Weight with O4: about 21.1g
- Parts include: 1pc x cooling fan /1pc x bracket /1pc x base /8pcs x copper column /12pcs x M2 screws /2pcs x M3 screws
- Compatible with DJI O4 Air Unit Lite
- Compatible with FPV drone/rc car

Features:
- Cooling fan (25.5*25.5 mm wheelbase), directly installed above the image transmission; no additional printed parts are needed, which is both beautiful and reduces weight.
- The fan is directly fixed right above the image transmission, adopting an upper layered structure to ensure that the image transmission dissipates heat during operation and runs stably.
- The lens and image transmission are fully protected, and the lens can adjust the pitch through screws.
- The antenna is plug-in type, making installation more convenient and quick.
- The fan version O4 bracket is easy to disassemble and can be directly fixed with screws. Screws and an O4 bracket base are provided. The base is generally fixed on the equipment (aircraft or remote-controlled car) with glue, and one O4 bracket can be used for several devices in turn.

5V DC cooling fan:
- Voltage options: 5V
- Current: 0.27A (5V version)
- Connector: Standard JR-style servo plug (compatible with RC receivers/flight controllers)

How to choose the right voltage: If connecting to a receiver, 5V flight controller port, or a 5V (or lower) battery, choose 5V.
(Tip: Fans operate at maximum efficiency under a constant voltage environment.)

Quick-release gimbal base for fixed-wing drones & RC cars:
- Dimensions: 35x25mm (1.38x0.98inch)
- Features: Quick-disconnect design for easy gimbal removal/installation.
- Installation: Secure the base to a fixed-wing drone or RC car using adhesive. Attach the gimbal bracket to the base with screws for a stable, quick-release setup.

Note:
- Size is a manual measurement; there are existing errors.
- The Air Unit and other items in the picture shown will not be included.
- 3D printing products may have some flaws on the surface; it is normal and will not affect their use. Kindly confirm your actual demand for this product in advance.

Package include:
1set x bracket