$28.49 – FNIRSI-S1 9999 Counts Digital Multimeter AC DC Voltage Resistance Capacitance Diode NCV Hertz Live Wire Tester with Thermocouple.
According to my DB the lowest price is $28.49 for FNIRSI S1 Digital Multimeter (in Banggood). Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($28.49)
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 ($26.99) for this item.
Link: Banggood product page
Price: $28.49
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGM1TOOLS88, BG20236Tool, BGTOOS729, BGMAI666
(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
Check out price history chart (for all/most countries) for FNIRSI S1 Digital Multimeter. The lowest price was: $24.99.
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)).