$22.99 – USB Heated Cushion Fast Heating 4 Heated Areas Camping Chair Heated Cushion 3 Adjustable Temperature Heated Chair Cushion Type C/USB Charging for Outdoor Travel – 45*90cm Coffee.
You can get USB Heated Cushion 4 Areas Camping Chair Cushion 45x90cm for $22.99 with coupon (from Banggood). Check coupons or create price alert down below. Best price?
Latest coupon code price check (UTC time):
Banggood ($22.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Low/high price? Well, this price is higher than average price ($20.74)
Link: Banggood product page
Price: $22.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG4e6b1c, BG10571c, BG42eeb6, BGfa0e65
(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
Here is price history (for all/most countries) for USB Heated Cushion 4 Areas Camping Chair Cushion 45x90cm. The lowest price was: $17.99.
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)).