Just check coupons out (with price alert and history). Do you want to know what the best price is?
Firmware: BLHELI_S, CPU: STM32F411CEU6 (100MHZ), Mounting Hole: 25.5×25.5mm, Con. Current: 20A, MPU: MPU6000 (SPI), Weight: 6.3g, Input Voltage: 2-4S Lipo, Built-in Current Sensor, Firmware: Betaflight MATEKF411 (MK41), Brand Name: JHEMCU, Model: GHF411AIO, – Support WS2812 LED, Built-in Betaflight OSD (AT7456E), Item Name: F4 OSD Flight Controller Built-in 20A 4in1 ESC, Size: 32.5×32.5mm
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. This is new product in my database, so I don’t know if this price is good. We have found one coupon for this product!
Link: Banggood product page
1. ($65.68): BGJON8
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGAFF10OFF, bGhOnEy10, BGdragonBoat, BGSS10%SW, BGRC902, BgoFErTaSchInA10, BgcLuBofErtA10, BGCuponation10, BGDAVIS, BGHONEY2110, Parts8
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $29.69.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).