Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Skystars FlyStack F7 Mini HDPro Flight Controller + KM55 55A AM32 32Bit 3-6S 4-in-1 ESC - 20x20mmThe SkyStars Fly Stack features an F722 Mini HD Pro Flight Controller and a Kramam 55A AM32 4 i n1 ESC with a 20x20mm mounting pattern! Check out all our Stacks and the rest of our Skystars Products! Features: Designed the LED installation position in the four corners,support WS2812 Programable LED. Supports serial receivers (SBUS, iBus, Spektrum, Crossfire,) . Support 3. 3V Satellite Receiver. High performance low noise high sensitivity IMU. BMI with
The SkyStars Fly Stack features an F722 Mini HD Pro Flight Controller and a Kramam 55A AM32 4-i-n1 ESC with a 20x20mm mounting pattern!
Check out all our Stacks and the rest of our Skystars Products!
Features:
-
Designed the LED installation position in the four corners,support WS2812 Programable LED.
-
Supports serial receivers (SBUS, iBus, Spektrum, Crossfire,) . Support 3.3V Satellite Receiver.
-
High-performance / low-noise / high sensitivity IMU. BMI with 6-axis gyro and accelerometer.
-
Support connect DJI HD air module.
-
Input voltage 12V-26V (3-6S)
-
TVS protect.
- Automatic voltage monitoring.
Specifications:
F722 Mini HD Pro FC
-
F722FC
-
MCU: STM32F722RGT6 216MHz
-
IMU: BMI270 (SPI)
-
OSD: Betaflight OSD & DJI HD OSD (UART6)
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6 hardware UARTS (UART1,2,3,4,5,6)
-
5V 2A & 10V 2A
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Input Voltage: 3-6S Lipo
-
Blackbox: 16MB
-
Barometer: YES
-
Firmware: SKYSTARS F7HD
-
Dimensions: 35x28x7mm
-
Mounting Holes: Standard 20mm/M3 square to center of holes
- Weight: 4.2g
KM55 55A AM32 4-in-1 ESC
-
voltage: 3-6S LiPo
-
Con.Current: 55A Peak
-
Current: 70A≥ 10S
-
Firmware: AM_32
-
Support : Dshot 600
-
Mounting hole : 20X20 mm/M3
-
BEC: No
-
Product size: 35*47*6.5mm
- Weight: 16.5g
Package Includes:
-
1x Skystars Kramam 55A AM32 32Bit 3-6S 20×20 4in1 ESC
- 1x Skystars F722 Mini HD Pro Flight Controller 20×20mm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.9 ★★★★★
Based on 1424 reviews
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Product Reviews
★★★★★ 5
Fetch Perfection
Size: Medium (2.5"), Style: Fetch Pack 2
If you’re anything like me, fetch is the ultimate game with your furry companion. The Chuckit! Dog Fetch Ball Medley has taken our playtime to the next level with its variety and durability. This 3-pack of medium-sized, ultra-rugged balls is perfect for endless games of fetch without worrying about wear and tear.
I love how each ball has a unique texture and color, keeping my dog engaged and excited every time. The medium size is just right for energetic dogs, allowing for long throws and big leaps. Plus, the rugged design means these balls can withstand even the most enthusiastic chewers and rough play sessions, making them a great investment for active pets.
However, the vibrant colors can sometimes make them easy to lose in green grass or sandy beaches, but a good game of hide-and-seek with your dog is a small price to pay for such fantastic fetch balls. Additionally, while they’re durable, no ball is completely indestructible, so occasional replacements might be necessary for the most aggressive players.
Overall, the Chuckit! Dog Fetch Ball Medley is a must-have for any dog owner looking to enhance their playtime. They’re fun, durable, and keep both you and your dog entertained for hours. A solid 5-star rating for their quality and variety, with a tiny star lost to their occasionally elusive colors.
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Reviewed in the United States on October 23, 2024
★★★★★ 5
great ball!
Size: Medium (2.5"), Style: Fetch Pack 2
My pitbull LOVES these. She is a power chewer and tough on balls and toys and tends to go through them insanely quick. She is still on her first ball out of this pack and its been at least two months. It is a little small for her mouth but she doesn’t seem to mind, as it has quickly become one of her favorites. Not a loud ball and it doesn’t usually make that wet chewy noise when shes going to town on it which is huge for me😂😂 Safe for my pittie so i’d imagine a smaller dog would be just fine.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Border Collie Approved: Easy to Clean, Durable, and Great Bounce
Size: Medium (2.5"), Style: Fetch Pack 2
These are the best balls out there for dogs. These fit great in the chuck-it ball launcher, which we need to wear out my border collie. They fit her mouth properly and, most importantly, do not absorb all the spit or water after a good rain. They are quick to clean off and have good weight so you can let them fly! Furthermore, they bounce well, which is perfect for my dog that likes to catch them on a bounce. The ball is a strong rubber, so should not be easy to chew up. I've used these for years, and the only time I've had to replace them is when one gets lost in the hay field. I highly suggest these as replacements for the common tennis balls.
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Reviewed in the United States on July 19, 2025
★★★★★ 4
Heavy duty.
Size: Medium (2.5"), Style: Fetch Pack 2
My dog was not interested, but it’s a good product
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Treats and plenty of ball throwing with these doggie toy
Size: Medium (2.5"), Style: Fetch Pack 1
I have actually purchased these twice already. I love the one that glows in the dark but it still got lost in my yard lol. My dog is a big breed half pitt/Labrador so she did chew through one of them already. I play ball with her every single day but I DO have to take them away from her because she will destroy them. They are great to add in treats as well, that was one of the my favorite things about them as well. They do last just if you have an over zealous chewer do not let them keep them for long periods of time. They are a good value for the price. Buy them your dog will love it!
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Reviewed in the United States on August 2, 2025
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