A four-inch Explorer built around the O4 Pro version

The Flywoo Explorer LR 4 O4 Pro combines a compact four-inch airframe with the named DJI video package and GOKU Mini GPS V3. It is aimed at pilots who want a small camera-equipped aircraft, with the battery and receiver selected to suit their equipment.

Keep the O4 Pro identity explicit when ordering the camera mount, filter or aircraft. An O3 version is not a substitute for this camera and air-unit package; match replacement parts to the version actually installed.

Flywoo Explorer LR 4 O4 Pro product view

Imaging hardware is not an aircraft range rating

The product specification lists up to 4K/120fps recording for the O4 Pro package. Confirm the recording mode supported by the supplied air unit and firmware if that frame rate is essential to your work. Video settings, goggles compatibility and the control receiver are separate parts of the configuration.

GOKU Mini GPS V3 is listed onboard. A satellite-count claim does not establish navigation accuracy or guaranteed recovery. The GPS module and video hardware do not, by themselves, establish a measured operating radius for this aircraft.

Sub-250g?
Measure the build.

The battery decides the relevant weight

The earlier page gives a 4S 750mAh battery as its lightweight example, while its longer-duration claim refers to an Explorer 18650 pack. Those are different configurations. Do not combine the weight of one with the flight time of the other.

Include the battery, receiver, straps, filter and every fitted accessory in the final weighing. No measured ready-to-fly mass or complete endurance test is provided here. Wind, battery condition and operating style further change the result; local flight requirements remain separate from the model's weight label.

Listed box contents

One Explorer LR 4 O4 Pro aircraft.
One Flywoo O4 Pro V2 filter.
Eight black Gemfan 4024-2 propellers.
Two 15 × 180mm battery straps.

Specify your receiver before ordering

The source names Crossfire, ELRS and SBUS options. Identify the exact installed receiver and the transmitter you plan to use; the protocol names alone do not define every binding and firmware requirement.

A battery, charger and goggles are not listed in the box contents above. For related airframes, browse the Flywoo product collection.