$10.59 – Dual USB QC Car Charger Socket Power Adapter 12-24V (Banggood, Aliexpress: Weight 0.06KG, Input voltage 12V-24V, Light Color Blue/Red/Green(Optional), Color Black, Placement on vehicles Interior, Material ABS plastic, Output voltage 5V/9V, Max Single Usb Output DC 5V/3A;9V/2A;12V/1.5A, Item size 23x33mm ≈0.9×1.3inch (the best price with coupon)).
You can get Dual USB QC Car Charger Socket Power Adapter 12-24V for $10.59 with coupon (from Banggood). Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Latest coupon and price update (UTC):
Banggood ($10.59)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. I think you want to know if the price is good. Well, this price is higher than average price ($7.99)
Link: Banggood product page
Price: $10.59
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGSCM11, BGCarEle5, BG845979, BGLMQ15, BGAMMT03
(you can check these old coupons out, but these probably won’t 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
Check out price history chart (for all/most countries) for Dual USB QC Car Charger Socket Power Adapter 12-24V. The lowest price was: $6.99.
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)).