GEPRC DarkStar22 O4 Pro CineWhoop FPV Drone with DJI O4 Air Unit Pro, ELRS 2.4G, 2-4S AIO

Overview

GEPRC DarkStar22 O4 Pro is a CineWhoop FPV Drone designed for compact, portable performance, featuring the DJI O4 Air Unit Pro VTX system for HD transmission and up to 4K 120fps recording support. It uses the TAKER F405 20A ELRS2.4 2-4S AIO flight system with an integrated ELRS 2.4G receiver, plus a five-point damping structure designed to improve anti-vibration performance for stable footage.

Key Features

• Equipped with O4 Pro HD VTX: supports up to 4K 120fps recording.
• Built-in Receiver: directly bind and fly with ELRS 2.4G; no external receiver required.
• 5-Point Damping Ultra-Stable Footage: innovative structural design significantly improves anti-vibration performance, ensuring every frame stays rock-steady.
• Dazzling Light Strips: COB strip with Mini controllable BEC; three brightness levels.
• Reserved GPS Mount: reserved GPS space within a compact body, improving flight positioning and outdoor safety. Note: All versions do not include GPS by default; purchase and install separately.
• Flight controller/ESC: Compact F405 BGA processor with 20A ESC delivers strong, stable flight performance.
• Clear Pad Markings: each solder pad is clearly labeled for quick recognition and efficient installation.
• Easy Disassembly with Six Screws: remove six screws to separate the upper and lower body for inspection and component replacement.
• Two options available: O4 Air Unit Pro Version / WTFPV Version (without VTX).

Customer service: https://rcdrone.top/ or support@rcdrone.top.

Specifications

Flight time note: all flight times are tested under smooth cruising conditions. Actual duration may vary due to firmware version, pilot skill, and environmental factors. Data is for reference only.

Setup Notes (LED/Mini BEC Control)

To use the controllable Mini BEC and LED strip, enter the following commands in Betaflight CLI:

resource SERIAL_TX 5 none
resource PINIO 2 C12
set pinio_config = 129,1,1,1
set pinio_box = 39,40,41,42
save

After flashing, enable the channel in the Modes tab.

Applications

• Indoor
• Party
• Sports
• Park
• Forest

What’s Included

Product List (shown: O4 Pro ELRS 2.4G version; actual accessories may vary by configuration):

• DarkStar22 Drone x 1
• Prop Guard (Black) x 1
• Canopy (Grey) x 1
• Camera Cover (Grey) x 1
• Battery Pad x 1
• Gemfan 2219-3 Props (pairs) x 2
• 10*120mm Battery Strap x 1
• L-shaped Hex Wrench 1.5mm x 1
• Battery Anti-slip Pad x 2
• Damping Ball Punch Tool x 1
• Binding Pin x 1
• USB Adapter Board x 1
• 5P Terminal Cable x 1

Spare Screw Pack Includes:

• Damping Balls x 2
• M2*7 Round-head Screws x 4
• M2*6 Round-head Screws x 4
• M2*4 Round-head Screws x 4
• M2*7 Countersunk Self-Tapping Screw x 4
• M2*6 Round-head Screws x 4
• M2*5 Round-head Screws x 4