Basically copy coupon, view price history or create e-mail price alert. Best price?
Ch3 Throttle, Ch2 Elevator, Size: Receiver 47mm*27mm*12mm / GPS 29mm*28mm*8mm, Application Protocol: Compatible with D8R open source protocol, Ch1 Aileron, Ch4 Rudder, Communication distance: >800 meters, Application Technology: 2.4G full frequency ACCST frequency hopping technology, Application frequency: 2.40GHz – 2.48GHz, Weight: Receiver 9.8g / GPS 9g, Power Source: 3.3V – 7.4V
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. I couldn’t find any coupon for this product on latest product update.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BgcLuBofErtA10, BGAFF10OFF, BGCuponation10, BGDAVIS, BGHONEY2110, BGPlane-5, Parts8, BGAir5
(these coupons are old, so probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for Hobby Porter FR810 8CH RC Flight Controller with GPS.
Price records source(s): Banggood
Click on image to enlarge.
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)).