$19.99 – Rated with a diameter of 0.8-1.2mm tin line., Soldering Iron Tip: 900M Series, Heating Core Material: PTC Imported Ceramic Heating Core, Optional Color: Red/Black/Green, Optional Voltage: EU plug 220V / US plug 110V / 50-60 HZ, Material: Alloy Tip + ABS Strong Plastic, Warm-up time: 2-4 minutes, Power: 60W, Working Temperature: 430 degrees Celsius.
I am monitoring price for EU/US 60W Soldering Iron Automatic Tin and it is for $19.99 now (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. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood. The question is – is it a good price? This price is higher than average price ($14.99) for this item.
Link: Banggood product page
Price: $19.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGET10
(these codes were not working in latest coupon update, but you can check them out anyway)
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
Do you need price history chart (for all/most countries) for EU/US 60W Soldering Iron Automatic Tin? There we go. The lowest price was: $9.99.
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)).