Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Battery Capacity 2000mAh, Product Capacity 14L, Brand EraClean, Charging Voltage 5V DC, Product Size (Without Handle) Outer Diameter280x Height 320mm, Color White, Main Material HIPS, Net Weight About 1.8kg, Intelligent Constant Voltage Technology Yes, Noise <55dB(A), Rated Power 4.5W, Battery Life 15 Days, Operation Method One Key Press, Model VS01, Main Use Grain Storage, Time Required To Fully Charge 4-6 Hours, Charging Current 1A
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($72.79): BGJUNEGSG9
2. ($73.59): BG58e9cf
3. ($73.59): hoNEYbGdeAlS
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG7cb7e6, MVC8SPRING, pROMo8cuPoN
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Price history (for all/most countries) for EraClean VS01 14L Pet Smart Vacuum Grain Pet Food Storage is here.
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)).