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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
JHEMCU GHF405 PRO Bluejay 40A 3-6S AIO Whoop Flight ControllerIn this design, AIO integrates the flight control and four and one ESC, and uses high density BGA as the main control chip to increase the integration level and make it perfect. ESC output current 40A continuous current, 4 independent current outputs Check out all our Whoop Style AIO Flight Controllers and the rest of our JHEMCU Products! Specifications: The USB port is installed on the side with a built in USB ESD chip All signal ports add protection
In this design, AIO integrates the flight control and four-and-one ESC, and uses high-density BGA as the main control chip to increase the integration level and make it perfect.
ESC output current 40A continuous current, 4 independent current outputs
Check out all our Whoop Style AIO Flight Controllers and the rest of our JHEMCU Products!
Specifications:
- The USB port is installed on the side with a built-in USB ESD chip
- All signal ports add protection buffer components
- Imported originals, stable quality
- Reserved common functional interface pads, 5 UART ports (UART1, UART2, UART3, UART4, ART6).
- Half-hole motor pad, support high current output
- Integrated Betaflight F405 processor flight controller, OSD BEC 5V/2.5A and 10V/2A, support 3-6S battery
FLIGHT CONTROL PARAMETERS
- CPU: STM32F405
- Gyro Sensor: ICM42688P
- Size: 33* 33mm (25.5mm mounting hole)
- Firmware version: Betaflight JHE405
- Black box: support
- Barometer: Support
- OSD: Support
- IIC: Support
- UART: support, UART1: receiver, UART6: DJIVTX/IRC/Smart Audio
- BEC: BEC 5V/2.5A and 10V/2A
- DJIVTX: Support, reserved special socket, equipped with plug wire.
- Receiver: SBUS, IBUS, DSM2, DSMX, TBS, etc.
- Support WS2812 programmable LED
- Support buzzer
- Built-in voltage and current sensors
- Weight: 7.1 grams
ESC PARAMETERS
- Bluejay
- Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
- Input voltage: 3S-6S Lipo
- Continuous current: 40A (two models are optional)
- Firmware: Bluejay G_H_30_48k.HEX
Package Includes:
- 1 x JHEMCU GHF405 Bluejay 40A 3-6S AIO Whoop Flight Controller
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
4.1 ★★★★★
Based on 2013 reviews
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Product Reviews
★★★★★ 5
Must buy
Size: 2 Big Kid, Color: Blue
My 7yo loves doing his "magic trick" and stepping into his shoes. They slide on easy and stay on, they fit as expected. He says they are very comfortable and make him go very fast. Stylish as well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Comfy and Cute (but run small)
Size: 3 Big Kid, Color: Black, Size: 3 Big Kid, Color: Black
I wanted black shoes for my kids’ Halloween costumes, but specifically ones they liked and would wear again. I let my three daughters (9, 10 and 11 y/o) scroll Amazon and they chose these, saying their friends had similar ones. These were only $20 a pair, which is a steal for kids tennis shoes so I didn’t expect much. They seem pretty solid. Two of my kids have worn them for a couple weeks and they’re holding up well and seem comfortable-no kid complaints. However, they do run about one size too small. All 3 girls had to size up one size. One of them has a taller and slightly wider foot and she struggles a bit to put them on, but they are comfortable one she does. You can loosen and tighten the elastic laces, but the shoe itself is one piece and doesn’t really stretch so if you have a fat footed kid I’d suggest another shoe, otherwise these are great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
★★★★★ 4
Good enough
Size: 13.5 Little Kid, Color: Gradient Pink
These are comfy and my daughter loves wearing them. The plastic piece that moves on the laces has ripped up the laces after about a month making it tricky to move. These are a good fill in shoe, but won't last a whole school year.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Good shoes for growing rough boys
Size: 4.5 Big Kid, Color: All Black/Without Strap
Bought these for my son and he loves them. He so rough on shoes I refuse to pay over $30 on him a pair. I still wanted him to have comfort and stability to support his growing body. These seemed perfect. He can put them on by himself and the fit is true to size. I appreciate when I can find half sizes.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Great quality
Size: 2 Big Kid, Color: White
My daughter loves these shoes. Very well made and stylish! I don’t want to spend a lot of money on shoes the last few weeks of school and these were perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
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