Overview
BetaFPV O4 Air Unit Bracket II is an FPV camera mount bracket designed to reduce vibration for steadier digital video. Compared with the first-generation bracket that uses separate shock-absorbing components, this Bracket II uses an integrated vibration-damping structure: the camera is fixed with 4 screws, while soft-mounted shock-absorbing balls isolate vibration to help reduce jello.

Key Features
- Integrated vibration damping: uses soft-mounted shock-absorbing balls to isolate the O4 camera from vibration.
- 4-screw camera fixing: simplified mounting for rigidity and easier assembly.
- Dual-hole stability for tilt: 5°-35° adjustable tilt range.
- Secure antenna hold: extended locking tail design with two screws to keep the antenna firmly secured for a stable digital video link.

Bracket II uses an integrated vibration-damping structure to simplify assembly while helping reduce jello in digital footage.

For compatibility questions or help choosing the correct version, contact support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Item | O4 Air Unit Bracket II |
| Material | PP |
| Color | Black / Transparent Gray |
| Weight | 4.1 g |
| Compatible frame | Pavo Pico II Frame |
| Camera tilt adjustment | 5°-35° |
Dimensions (Diagram)
- Overall length: 37.5 mm
- Width: 26 mm
- Top view dimensions: 33.1 mm (width) x 26 mm (height)
- Bottom width (top view): 21 mm
- Inner width (top view): 14 mm
- Bottom notch width: 9 mm
- Side view: φ16 mm
- Angle shown in diagram: 30°

Compatibility
- Compatible frame: Pavo Pico II Frame
- Supported HD VTX: DJI O4 Air Unit
What’s Included
O4 Air Unit Bracket II (Bracket Version)
- 1 x Top Plate for O4 Air Unit Bracket II
- 1 x Bottom Plate for O4 Air Unit Bracket II
- 2 x 5.8G VTX Antennas
- 6 x Shock-absorbing Balls for O4 Air Unit Bracket II (8 mm)
- 6 x Shock-absorbing Pads for O4 Air Unit Bracket II (1.5 mm)
- 6 x M2*4 Socket Head Cap Self Tapping Screws
- 8 x M1.4*6 Phillips Flat Washer Head Tapping Screws

O4 Air Unit Bracket II (Shock-absorbing Balls Version)
- 6 x Shock-absorbing Balls for O4 Air Unit Bracket II (8 mm)

Details

A lightweight PP mount that soft-isolates the DJI O4 camera for steadier video on the Pavo Pico II frame.


Dial in camera angle from 5°–35°, then lock the antenna down with the extended tail design for a stable video link.

Reference dimensions help confirm fitment and clearance before mounting in a Pavo Pico II build.

Everything needed for installation is included: bracket plates, fasteners, damping balls and pads, plus antennas.
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