$27.99 – Wireless Solar TPMS Car Tire Pressure Monitoring System Universal Smart Tire Monitor 4 External Sensors with Pressure Temperature Display Precision Instrument – .A.
I have checked all old coupons and price is $27.99 for Wireless Solar TPMS Car Tire Pressure Monitoring System (in Banggood). Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($27.99)
Banggood warehouse is located in China. There are no active coupons for this product, but the price is pretty low isn’t it? What about the price? This price is higher than average price ($24.99) for this item.
Link: Banggood product page
Price: $27.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG8809fa
(these coupons are old, so 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 Wireless Solar TPMS Car Tire Pressure Monitoring System. The lowest price was: $21.99.
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)).