$17.99 – Material: Plastic, Brand: KONNWEI, Color: Black/Red, Product (cm): 11.6x 2.4x 8cm/4.5×0.9x3in, Model Number: KW310.
According to my DB the lowest price is $17.99 for KONNWEI KW310 OBD2 Car Diagnostic Scanner (in Banggood). You can create price alert here, copy coupons and view price history. Do you want to know what the best price is?
Latest coupon and price update (UTC):
Banggood ($17.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Well, is it a good price anyway? Hmmm, price is higher than average (which is $13.74 right now), so better set price alert down below…
Link: Banggood product page
Price: $17.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGCNA15, BGCARELEC, BGHXM006, BGHXM014, BGHXM020, BGH7141801, BGAFF10OFF, BGCuponation10, BGHLimit50, BG10OFFAFF, BGHRepair2, BG10OFFAFF1, BG1ea513, BGd63ae6, BG612fbd, BGRepair63, ADMITAD2212, 2022ACTIESNL, Tabby20, BG1efeb0, 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, BGAUTO22, BGdcbfa8, BG8ReviTrage, Cuponation9, BG12ff8d, BGSCM11, BG040f36, BG03ea66, BGAMMT03
(I don’t think these’re gonna work, but you can try ’em 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 KONNWEI KW310 OBD2 Car Diagnostic Scanner? There we go. The lowest price was: $11.99.
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)).