Max. Transmission Distance: FCC/SRRC: 4km, Operating Temperature Range: 32° to 104° F (0℃ ~40℃), CE: <14dBm, 3-in-1 Port, F4, Item Name: Vista Kit, I/O Interface: USB-C, High Quality Mode(720p 60fps): 30-40ms, Input Power: 7.4-26.4V, CE: 0.7km, IPEX, Transmitter Power(EIRP): FCC/SRRC/MIC: <30dBm, Supported Flight Control System: F3, microSD card slot, Operating Frequency: 5.725-5.850GHz, Min. Latency (end-to-end): Low Latency Mode(720p 120fps): 21-28ms, F7. Basically copy coupon, view price history or create e-mail price alert. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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 Europe 
. I can’t tell you if this price is good – not enough records in my database, so I won’t judge.
Link: Banggood product page
1. ($141.72): 8BGwbg2204
2. ($144.04): BGFPV10
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG9NY, Parts8, 2020CNY, BGBRCTD8, BGVDay10%off, BGOTC21, BGCVHD, bGhOnEy10, BGCAVSA, BGCADVSA10, BGVISTA10, BGSPBP09, BGCDL135, BGTT10, bgshOOp10, BGSEVIP02, BGTHSEP09, BGRC902, BGChollodronesCaddx, BGHALLOWEEN, BGESCVHDC, BGBLACK127, BGTANGH1, BG11PP12, BGAFF7OFF, BGVistahd, BGYD31, BGFPV-10, BGESCVHD, BGCuponation10, ADMITAD2212, 2022ACTIESNL
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Caddx Vista HD RC Digital System ($-3)
Price history and price alert
There is only one database record (it was for $141.72), so you can’t see price history chart.
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)).