$19.99 – Smart Wall-Mounted Automatic Paper Dispenser (Banggood, Aliexpress: Smart Wall-Mounted Automatic Paper Dispenser Induction Toilet Paper Holder Shelf Automatic Paper Out Toilet Paper Shelf Wall Mounted Toilet Paper Dispenser Bathroom – Gray (the best price with coupon)).
ATM you can buy Smart Wall-Mounted Automatic Paper Dispenser for $19.99 (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Let’s see what best price is ATM.
Latest coupon code price check (UTC time):
Banggood ($19.99)
Banggood warehouse is located in China. What about the price? Pretty good price – average ($20.19) is higher than current one! I found coupon for you. Check this out.
Link: Banggood product page
Price without coupon: $23.99
1. ($19.99): BG59f4ac
coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BGc15dbd, NewYear114
(probably won’t work, but you can try them out)
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 Smart Wall-Mounted Automatic Paper Dispenser. The lowest price was: $18.99.
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)).