SKU: 50753752128

BetaFPV X-Knight 3" Toothpick Quad (HD Digital VTX)

Sale price$107.97 Regular price$119.97
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Description

BetaFPV X-Knight 3" Toothpick Quad (HD Digital VTX)X Knight 3inch Quad is the first ultralight 3inch 4S toothpick quadcopter with HD Digital VTX in the current market. X knight 3'' Digital VTX comes with a small size 140mm wheelbase, which gives the drone more abilities to avoid obstacles and best flight operation. It weighs only 126. 7g without battery, but its performance is still powerful enough to support all kinds of FPV freestyle tricks. Come with the Caddx Vista kit, pilots can get a long

X-Knight 3inch Quad is the first ultralight 3inch 4S toothpick quadcopter with HD Digital VTX in the current market. X-knight 3'' Digital VTX comes with a small size 140mm wheelbase, which gives the drone more abilities to avoid obstacles and best flight operation. It weighs only 126.7g without battery, but its performance is still powerful enough to support all kinds of FPV freestyle tricks. Come with the Caddx Vista kit, pilots can get a long transmission range with stable and clear HD video.

If you are looking for a drone that combines HD video recording and best FPV flight, X-Knight 3'' HD Digital VTX Toothpick Quad will be your best choice.

This version does not include any additional receiver, it is bind and fly compatible if you are using the DJI remote, otherwise you can install your own receiver such as TBS crossfire

Features

  • X-Knight 3'' HD Digital VTX Toothpick Quad is a lightweight 4S quadcopter. Power and strong enough as a 3inch quadcopter, it can easily avoid obstacles and also do various acrobatic motions smoothly.
  • X-Knight 3'' Toothpick Quad (HD Digital VTX) equipped with Caddx Vista VTX, which can record 720P 120fps video. With this vista kit, the max range is up to 4 km, pilots can get a stable and clean HD video on the flight.
  • Come with F4 AIO 12A Toothpick FC, integrated with a Betaflight MATEKF411RX processor FC, Betaflight OSD and 2-4S 12A ESC, support 4S battery for the fast-flying experience, it can flight all kind of FPV freestyle tricks.
  • Equipped with 1404 3800KV brushless motors and Gemfan 3016 propellers, it is a perfect match to offer pilots an agile flight at high speed, which will give you super-efficient flight experience.
  • Assembled 3'' frame kit, which adopts T800 carbon material becomes ultimate durability while maintaining minimal weight 22.79g.

Specifications

  • Item: X-Knight 3'' Digital VTX
  • Weight: 126.7g (without battery)
  • Power system: 4S
  • FC&ESC: F4 AIO 12A Toothpick Brushless FC
  • Motors: 1404 3800KV Brushless Motors
  • Props: Gemfan 3016 3-Blade Props
  • HD Digital Camera & VTX: Caddx Vista
  • Battery: 4S 450mAh Battery (Not included)
  • Frame: X-Knight Carbon Fiber 3'' Frame Kit
  • Canopy: Canopy for Mini Camera V3
  • Receiver Option: Frsky FCC/Frsky LBT/TBS/PNP
  • Flight time: 6min smooth flight or 3min flight of FPV freestyle tricks with 450mAh 4S battery

Resources

Caddx Vista

The Caddx Vista HD digital video transmitter can work with DJI FPV camera, goggles, and remote controller. The total weight (with camera and antenna) is 35g only, about 20g lighter than the DJI FPV unit. Besides, it is smaller and designed to suit for whoop drones. With this vista kit, the max range is up to 4 kilometers. BETAFPV mini canopy V3 is suitable for the Caddx Vista greatly. With injection molded process and PE material. The canopy will perfectly protect the Caddx Vista camera.

Flight Controller and ESC

F4 AIO 12A Toothpick Brushless FC- Integrated with a Betaflight MATEKF411RX processor FC, Betaflight OSD, and 2-4S 12A ESC, support 4S battery for the fast-flying experience.

Motor and Props

1404 3800KV Brushless Motors is a lightweight motor that is suitable for a 3-4inch drone. It only weighs 9.66g/pc. Perfectly matched with the Gemfan 3016 3-Blade Props, the motor is very efficient in use and has an excellent racing flight experience. Combined with Toothpick 12A AIO Brushless FC, it will provide you enough output power.

X-Knight Carbon Fiber 5'' Frame V2 Kit

X-Knight Carbon Fiber 3'' Frame Kit which adopts T800 carbon material becomes ultimate durability while maintaining minimal weight 22.79g. It consists of arms, bottom plate, and top plate, which allows you to replace the damaged part. Meanwhile, the top plate comes with press nuts to make the installation process easier.

Includes

  • 1 x X-Knight 3inch Quad(HD Digital VTX)
  • 1 x Gemfan 3016 3-Blade Props(2CW+2CCW)
  • 1 x Pack of M2 Screws
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: 50753752128

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S Roth
Louisville, US
★★★★★ 5
They work!!
Color: Fuzzy Slate Gray, Size: Regular, Color: Fuzzy Slate Gray, Size: Regular
I bought these to replace a very old pair that I originally got at Bed Bath and Beyond like 20+ yrs ago, and the fabric was starting to fray. However, the gel pad inside (at the heel) was still working just fine. Anyway, this new set includes 2 pairs, with a gel pad inside each heel area. Results are truly amazing, I kid you not. You can use them without a moisturizer, but I like to put moisturizer on my heels, then wear these overnight, and in the morning my heels are soft, with no dry skin and NO cracks. I like the fact that these are kind of soft and fuzzy (outside), but I LOVE that they leave your toes exposed and cool (because my heels feel kind of warm from the moisturizer and gel pad). They are of good thickness, and I feel they will last a long time (of course remains to be seen). Highly recommend.
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Reviewed in the United States on March 27, 2026
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cindy
Waukegan, US
★★★★★ 5
Perfect for cracked heals ♥️
Color: Cheetah, Size: Regular, Color: Cheetah, Size: Regular
These are thick not cheaply made, has a nice texture inside the heal area which I love. I wear them at night after I apply Aquaphor to my heels & while sleeping they are very comfortable. I slipped these guys on & my heels are healing so much faster no more cracked heels for me. 😃 I highly recommend them.
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Reviewed in the United States on May 16, 2026
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Korine
Battle Creek, US
★★★★★ 4
These socks have saved my heels!
Color: Fuzzy Slate Gray, Size: Regular
I really love these socks and how they help my heels to feel. I tend to get large cracks on my heels, and wearing these while I sleep during the summer has saved me a lot of pain. One thing this has disappointed me a bit has been some unraveling of the threads around the top and bottom edges. Doesn't seem to matter how I trim them, the next morning when I wake up there is another hanging thread. Maybe it was just a glitch in the finishing of the batch of socks that I received. I would give them a second chance...this certainly isn't a deal breaker.
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Reviewed in the United States on February 9, 2026
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Stella Rosa
Alexandria, US
★★★★★ 5
They work!
Color: Fuzzy Blue, Size: Regular
The ZenToes Moisturizing Fuzzy Sleep Socks have been a wonderful addition to my nightly self-care routine. Infused with Vitamin E, olive oil, and jojoba seed oil, these socks are designed to soften and hydrate dry, cracked heels, offering both comfort and skincare benefits. The regular size in blue fits perfectly and adds a soothing touch to my bedtime. One of the features I appreciate most is the intense moisturization these socks provide. The infusion of Vitamin E, olive oil, and jojoba seed oil delivers deep hydration to my feet, effectively softening and healing dry, cracked heels. After just a few nights of wearing these socks, I noticed a significant improvement in the texture and smoothness of my skin. My feet feel much softer and more comfortable, which is a relief after long days on my feet. The fuzzy, cozy design of the socks is another standout feature. They are incredibly soft and comfortable, providing a warm and snug fit that’s perfect for sleep. The plush material feels luxurious against the skin, making it a pleasure to wear them overnight. This added comfort enhances the overall experience, making it easier to stick to a nightly moisturizing routine. The design is practical and thoughtful. The socks fit snugly without being too tight, ensuring they stay in place throughout the night. The regular size is perfect for my feet, and they accommodate a range of foot sizes comfortably. The blue color adds a touch of style and fun, making the socks both functional and visually appealing. The socks are easy to care for, which is a significant advantage. They can be hand-washed or machine-washed on a gentle cycle, and they retain their softness and moisturizing properties even after multiple washes. This durability ensures that the socks continue to provide effective hydration and comfort over time, making them a worthwhile investment for foot care. The moisturizing effect lasts long after I take the socks off in the morning. My feet remain hydrated and smooth throughout the day, reducing the need for additional foot creams or lotions. This lasting effect is a testament to the quality and effectiveness of the ingredients used in the socks. Overall, the ZenToes Moisturizing Fuzzy Sleep Socks have exceeded my expectations. Their combination of deep moisturization, cozy design, practical fit, and easy care makes them an essential addition to any skincare routine. The socks have significantly improved the condition of my feet, providing effective relief for dry, cracked heels and ensuring lasting softness and hydration. I highly recommend these moisturizing socks to anyone looking for a comfortable and effective solution for foot care. They have become an indispensable part of my nightly routine, ensuring that I wake up with softer, healthier feet every day.
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Reviewed in the United States on July 29, 2024
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Char
Dallas, US
★★★★★ 3
THESE THINGS SHED BAD!!!!!!!!!
Color: Pink Strawberries, Size: Regular
These things shed like you wouldn't believe. They're all over my furniture, my floor, my clothes. I'm finding little pink pieces of sock fluff everywhere and it's annoying. I don't think they did that until after I washed them. So if they don't shed on you right away, just wait, it'll most definitely happen. I returned because I won't where them again.
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Reviewed in the United States on May 19, 2026

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