GEPRC Crocodile Baby 4 DJI FPV HD 4″ Long Range TBS Crossfire

Name: GEPRC Crocodile Baby 4 DJI FPV HD 4″ Long Range TBS Crossfire
Brand: GEPRC
Price: 326.53 USD
Availability: InStock

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Best Price

326,53 €

Brand

Version	4S
Frame Design	Deadcat
Size	4"
Style	Freestyle
Weight	242g

The GEPRC Crocodile Baby 4 HD is a lightweight 4-inch drone optimized for long-distance exploration and high-efficiency cruising. Equipped with the DJI HD system and TBS Crossfire for maximum signal reliability, it can achieve flight times of up to 28 minutes, making it the perfect tool for mountain surfing and long-range cinematic pathfinding.

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Shipped from: CN

Last Updated: 11.01.2026

Product Description

The GEPRC Crocodile Baby 4 is a specialized "Micro Long Range" drone. It is designed to be ultra-efficient, allowing for quiet, long-duration flights that can cover several kilometers, all while staying under the 250g weight limit (with the right battery).

Ultra-Long Flight Times: By pairing high-efficiency 1404 2750KV motors with a lightweight 4-inch frame, the Crocodile Baby 4 is built for endurance. When used with a Lion 4S 3000mAh pack, it can stay in the air for nearly half an hour, a feat usually reserved for much larger GPS drones.
TBS Crossfire Connectivity: This version comes pre-installed with a TBS Crossfire Nano RX. This industry-standard long-range link provides incredible penetration and range, ensuring you maintain control of the aircraft even when flying behind hills or at distances exceeding 5km.
DJI Digital HD Integration: Despite its small size, it carries a full DJI Digital HD system, providing a 720p/120fps live feed. This clarity is essential for long-range pilots to spot thin wires, branches, or terrain features at a distance.
GPS Rescue Pre-Installed: Safety is paramount when flying far away. The Crocodile Baby 4 includes a pre-configured GPS module that supports Betaflight GPS Rescue. If you lose your video or radio link, the drone can automatically turn around and fly back to your home position.

Technical Specifications:

Frame: GEP-CB4 (4-inch)
Wheelbase: 174mm
FC/ESC: GOKU F411 V2.1 20A AIO
Motors: GR1404 2750KV
Propellers: Gemfan 4024 2-Blade
VTX & Camera: DJI FPV Air Unit / Caddx Vista
Receiver: TBS Crossfire Nano RX
GPS: BN-220 Module
Weight: ~165g (without battery)
Battery Connector: XT30
Max Flight Time: ~28 mins (with 4S 3000mAh Li-ion)

The Pilot's Reality Check:

Wind Sensitivity: Because this drone is so light and uses 2-blade props for efficiency, it can be pushed around by strong winds. It is best used on calm days for smooth, "surfing" style flights.
Li-ion vs. LiPo: To get the advertised 25+ minute flight times, you must use Li-ion 18650 packs. Standard LiPo batteries will offer much more "punch" for freestyle but will only provide about 8–10 minutes of flight time.

📦 Package contains

1 * GEPRC Crocodile Baby 4 HD Drone (TBS Crossfire)
4 * Gemfan 4024 Propellers (2 pairs)
2 * Battery Straps (M15x180mm)
1 * Set of Spare Screws
1 * 1.5mm L-wrench
1 * TPU Antenna Mount

🤔 Frequently Asked Questions

How does it achieve such a long flight time?
The "secret sauce" is the combination of highly efficient GR1404 2750KV motors and a lightweight frame. When paired with a high-capacity 4S Lithium-Ion (Li-ion) 3000mAh battery, this drone can cruise for up to 28–30 minutes. This is significantly longer than standard freestyle drones, which usually land after 5 minutes.
Is it actually legal to fly without registration?
In many regions (like under FAA or EASA rules), drones weighing under 250g have fewer restrictions. The Crocodile Baby is designed to stay below this limit even with a standard 4S 650mAh–750mAh Lipo battery. Note that if you use the heavy 3000mAh Li-ion "long range" packs, you will likely exceed 250g.
What happens if I fly too far and lose signal?
The drone comes with a pre-installed GPS module and GEPRC Finder (Buzzer). It is set up with Betaflight Rescue Mode, which will attempt to fly the drone back toward your takeoff point if the signal is lost. Additionally, if the battery becomes disconnected in a crash, the independent buzzer has its own power source and will beep for hours to help you find it.
Why choose TBS Crossfire over the standard DJI remote?
TBS Crossfire is a 900MHz radio system known for extreme range and "penetration" through obstacles. While the DJI system can handle control, Crossfire is the "asjalik" choice for long-range pilots because it maintains a solid link long after your video signal might start to flicker or fade.
How does the DJI HD video compare to Analog?
This version uses the Caddx Vista (or Runcam Link) system, providing a 720p HD feed directly to your DJI Goggles. It is much clearer than analog snow, making it easier to spot thin branches or power lines when you are flying far away.