Size: 200mmx 95mmx 170mm, also can powered by usb cable, Magnification: 3 times(Great lens), Lens Diameter: 75mm(big), 20mm(small), 4.5 times(Small lens), Power by Battery: 3 AAA Batteries(not included).
You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
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.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There are no coupons available at this moment in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): fb12ae, 502C6B, 235b56, d7ed24, BGMSIS, BG20DANIU, elec, AFfbG10, BG23SW, BG15sh, BGVDay10%off, BGMPB2020, BGAFF10OFF, bGhOnEy10, BGDANIU, BGherra, BGELIG0920, BGTT10, BgcLuBofErtA10, BGTool15, BG431471, BG435391, 13f142, BGRUS15, BGWELDTOOL, BGCuponation10, BGHONEY2110, BG172c78, BANGGOODSD, BG8a7644, 00c906, BG00c906, CityadsTool, BGGines, BG6d2f05
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – DANIU Soldering Magnifier Helping Hand [EU/UK] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for DANIU Soldering Magnifier Helping Hand? There we go. The lowest price was: $11.77.
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)).