SKU: 91022167939

iFlight Defender 20 Lite O4 2" 2S HD Cinewhoop w/ DJI O4 System - Choose Version

Sale price$137.70 Regular price$153.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

iFlight Defender 20 Lite O4 2" 2S HD Cinewhoop w/ DJI O4 System - Choose VersioniFlight's newly upgraded Defender series, a lightweight cinewhoop equipped with the DJI O4 Air Unit. Featuring a compact 2 inch palm size, easy to carry. With low flight noise, it enables indoor filming without disturbance. Supports Type C charging adapter* for fast charging, making it convenient for outdoor use. The prop guard can be quickly disassembled with only 4 screws, allowing for more agile flight. Perfect for indoor flying, short trips,

iFlight's newly upgraded Defender series, a lightweight cinewhoop equipped with the DJI O4 Air Unit. Featuring a compact 2-inch palm size, easy to carry. With low flight noise, it enables indoor filming without disturbance. 

Supports Type-C charging adapter* for fast charging, making it convenient for outdoor use. The prop guard can be quickly disassembled with only 4 screws, allowing for more agile flight. Perfect for indoor flying, short trips, camping, and everyday shooting scenarios. Experience a new level of FPV cinematic flight.

Check out all our Digital BNF/PNP/RTFs and the rest of our iFlight Products!

Additional batteries can be purchased separately HERE!

Features:

  • 4K HD Video Recording
  • Built-in DJI O4 Air Unit 4K recording in a lightweight 2-inch frame with stabilization and Gyroflow support. With large storage capacity and low-latency, long-range video transmission, it ensures smooth first-person view footage for a more immersive flight experience.
  • Lightweight and Portable
  • Designed with a compact palm-sized frame, this device easily fits in a pocket for convenient portability. Its ultra-lightweight build and low flight noise make it ideal for undisturbed indoor flying, while its versatility allows it to navigate complex and narrow environments.
  • Enhanced Flight Performance
  • With hover throttle as low as 25%, this device provides ample power for effortless flight. It offers up to 7.5 minutes of flight time, extending creative possibilities and ensuring a smooth and enjoyable flying experience.
  • Quick-Release Prop Guard for Seamless Switching
  • The prop guard enhances safety by preventing accidents during crashes, while its quick-release design allows for seamless switching. Removing the prop guard increases agility, enabling dynamic freestyle maneuvers for more advanced flying techniques.
  • Podded Camera Structure 
  • The customized O4 camera mount features an independent podded structure to minimize vibration, ensuring raw footage remains as smooth as possible. It also provides high-quality gyro data for in-built or post-processing stabilization, delivering jello-free results.
  • Plug-in battery with Automatic Power-On
  •  Simplifying operation, the device automatically powers on when the battery is inserted, making it user-friendly and ready to fly in seconds.

Specifications:

  • Product Name: Defender 20 Lite O4 2S HD
  • Flight Electronics: F411 AIO
  • Video Transmission: DJI O4 Air Unit
  • Frame wheelbase: 87mm
  • Motor: Defender 16 1103 14000KVmotors
  • Prop: Defender 20 Lite 2020*3 props
  • Weight: 69±3g
  • Takeoff Weight: Approx. 108±3g (With 600mAh Battery)
  • Dimensions (L×W×H): 125*125*44.5mm
  • Max Speed: 75km/h (Manual Mode)
  • Maximum Takeoff Altitude: 2000 m
  • Max Hover Time: Approx. 6.5-7.5 mins(with 2S 600mAh battery)
  • Max Wind Speed Resistance: Level 3
  • Operating Temperature Range: -10° to 40° C
  • Antennas: Single Antenna
  • GNSS: N/A
Video Transmission
  • Product Name: DJI O4 Air Unit 
  • Image Sensor: 1/2-inch CMOS Sensor
  • Lens: FOV: 117.6°
  • ISO: 100-6400 (Auto); 100-12800 (Manual)
  • Video Resolution: 1080p/100fps H.265
  • Video Format: MP4
  • Max Video Bitrate: 100 Mbps
  • Color Mode: Normal Mode
  • Live View Quality: 1080P@30/50/60/100fps
  • Operating Frequency: 5.170-5.250 GHz; 5.725-5.850 GHz
  • Transmitter Power (EIRP): .1 GHz: <23 dBm (CE); 5.8 GHz:<30 dBm (FCC)<14 dBm (CE)< 30 dBm (SRRC)
  • Max Video Transmission Range(With DJI Goggles 3/DJI Goggles N3): 10 km (FCC), 6 km (CE), 6 km (SRRC)
  • Communication Bandwidth: Max 60 MHz
  • Antenna: Single antenna
  • Built-in Storage: 23GB
  • Supported SD cards: Not supported
  • Operating Temperature: -10° to 40° C
  • Weight: Air Unit (camera module included): Approx. 8.2 g
  • Dimensions: Transmission Module: 30×30× 6 mm (L×W×H)

Package Includes:

  • 1 x Defender 20 Lite O4 HD BNF
  • 1 x Defender 20 Lite 2S 600mAh Battery
  • 1 x Charging Adapter
  • 2 x Defender 20 Lite 2020-3 Props (pairs)
  • 1 x Propeller Removal Tool
  • 1 x Defender 20 Carrying Case

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91022167939

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4.1 ★★★★★
Based on 2030 reviews
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S. Rose
Lake Worth, US
★★★★★ 1
WARNING - EXTREMELY SHARP AREAS
Color: Yellow Nylon Corn on the Cob, Color: Yellow Nylon Corn on the Cob
UPDATE: The 2nd one I ordered was exactly the same with the sharp parts in the same areas as the first one. I cannot stress enough that a few points are sharp enough to cut or badly scratch. So if you’re planning on putting some food on it so your pup can lick, this is not the product you want! This could still scratch or cut the gums if used as a chew toy too though. I was thinking about sanding the sharp points but then I have no idea if that exposes any chemicals somehow? Really wanted this to work out! I took this corn on the cob toy out of the plastic to wash it and before I even got to the sink I realized there were several areas that are super sharp. A few sharp enough that could cut or badly scratch! It was sealed in a plastic bag and shows no signs of being used so this defect must happen at the manufactures level. I added a video showing how easily it snags a cotton ball, cotton pad and even a beanie. Please thoroughly check your item before giving it to your pup! I was so excited to put some smashed banana on this thing and give it to my guy and thank god I checked it first! I’m going to return it and see if a 2nd one is any better and I’ll update if it is or isn’t. Also, the super sharp spots were very hard to photograph which is why I added the video.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2021
J
Verified Purchase
Jean Kanzler
Battle Creek, US
★★★★★ 4
Nice toy
Color: Red Nylon Yellow Hotdog
It is cool, tough and hard. Just wish it was larger bc my dog is 80 pounds. It won’t fall apart in a day and made in the USA!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2024
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
good purchase
Color: Red Nylon Yellow Hotdog
This thing is great for hi anxiety dogs and dogs that ned to have something to do or to chew. It will take them a while to get through to it. I was told that it was indestructible but I knew if there was a dog that could do it, it would be mine, and she did. But it took her some time. But she loves it and it keeps her busy.
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Reviewed in the United States on July 24, 2025
M
Verified Purchase
Mary Ann
Los Angeles, US
★★★★★ 5
Cute and durable!
Color: Red, Color: Red
My dog absolutely loves this toy! I'm not sure why people are complaining it's too hard, it's a nylon dog chew toy, it's supposed to be hard. I love the little holes in the lattice top I can stuff with treats. It keeps my very (VERY) active dog busy for a long time. I would definitely recommend this if you have a power chewer. It's also super cute, I just love to see him tote around a piece of pie.
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Reviewed in the United States on May 15, 2021
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 5
Lasted a few months
This is our last picture of the rooster, as he is being set to the trash today, because new rooster is on its way!! Yes, your dog will rip the face off and pull some stuffing out quickly. Let him. I was amazed this tore up toy lasted so long. If your dog likes to dig out the squeakers, this is the perfect one of the Go Dog toys, because it has SEVEN squeakers inside, whereas the duck only has one squeaker. Bella (in the pic) is the epic chewer, and this was a good toy for her. It took her a few months to get all the squeakers out. She loves her rooster. She sleeps with it and is very attached to it. It is worth the investment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2024

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