$39.99 – 4K Car Front Rear Dual Dash Cam (Banggood, Aliexpress: Ultra HD 4K Car Front & Rear Dual Dash Cam 140° Wide-Angle Lens G-Sensor Loop Recording GC4653 Module + 6 Glasses (the best price with coupon)).
According to my DB the lowest price is $39.99 for 4K Car Front Rear Dual Dash Cam (in Banggood). Check coupons or create price alert down below. What is the best price?
Latest price update (UTC time):
Banggood ($39.99)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Is it good price? Current price is the lowest in history (according to CouponsFromChina database)!
Link: Banggood product page
Price: $39.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BG2c537c, BGBD125, BGSCM11, BGAMMT03, BG124578
(there’s a little possibility that old coupon will work)
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.
Price history and price alert
Price history (for all/most countries) for 4K Car Front Rear Dual Dash Cam is here. The lowest price was: $39.99.
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)).