Check coupons or create price alert down below. What is the best price?
AIO 5.8G 40CH 25mW VTX / 700tvl camera with smartaudio, Betaflight OSD support, Crazybee F4 PRO V2.1 AIO Flight controller 2-3s Lipo Compatible, The lightest 1102 brushless motor only 2.7g with double ball bearings, 2mm carbon fiber frame with TPU 3d-printed canopy, Full telemetry function ready (Frsky and Flysky version support), Powerful and smoothly, current from your goggles(DSMX version no RSSI output), Voltage, Compatible both for 2s-3s Lipo/LIHV, Light, easy to get RSSI
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($72.47): BGAFF10OFF
2. ($72.47): bGhOnEy10
3. ($73.52): Email5
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): TTxBG10, 781622, BGSailfly, BGSailflyX, 2019SPEDM, aff7off, AFfbG10, BGWKSX, BG20HMX, BGNDSX, 502C6B, BGSaiflyX, BGBFCR25, BGWKSailfyX, BG25SX, BGSP25fx, BGVDay10%off, BGAUHMX
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Happymodel Sailfly-X 105mm Drone PNP ($-3)
Price history and price alert
Price history (for all/most countries) for Happymodel Sailfly-X 105mm Drone BNF is here.
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)).