Ambarella A12S75, with SONY IMX117, 1200mAh 3.85V, 90 Degrees Lens.
Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
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 China.
Link: Banggood product page
1. ($156.93): Parts8
2. ($156.93): BGDAVIS
3. ($160.58): BGFPV-10
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 54cb92, 502C6B, f62884, BG18SE, BGBCFPV, BGBCBG10, BGBFAFF2019, BGCITYADS2019, 2020CNY, BGMPB2020, bGhOnEy10, bgshOOp10, BGRC902, BGHALLOWEEN, BGTT10, BG11PP12, BGCuponation10
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 2 another warehouse/versions!
1. China – Hawkeye Firefly 8SE Action Camera ($-3)
2. Europe – Hawkeye Firefly 8SE Action Camera [EU] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for Hawkeye Firefly 8SE Action Camera 90 Degrees? There we go. The lowest price was: $115.99.
Price records source(s): Gearbest, 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)).