Just check coupons out (with price alert and history). Do you want to know what the best price is?
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 and price update (UTC):
Beam width -3dB at +/- 45 degrees (H + V) (90 degree total), 8dBi gain, 5.8GHz ISM Band, Weight 7g, Impedance 50 ohms, F/B Ratio >356dB, VSWR < 1: 1.35 at 5800MHz
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($9.22): BGTT10
2. ($9.22): bGhOnEy10
3. ($9.24): 13f142
paste coupon code in your cart and click Apply 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): bgshOOp10
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for ImmersionRC Mini Patch 5.8GHz LHCP FPV Antenna.
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)).