Latest update shows that KONNWEI KW310 OBD2 Car Diagnostic Scanner costs $16.99 (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 and price update (UTC):
Brand: KONNWEI, Product (cm): 11.6x 2.4x 8cm/4.5×0.9x3in, Color: Black/Red, Material: Plastic, Model Number: KW310
Banggood ($16.99)
Banggood warehouse is located in China. As you can see I didn’t find any active coupon for this product right now… I think you want to know if the price is good.
Link: Banggood product page
Price: $16.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
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, BGSCM75, BGSCM11, BGCRT313
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
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 KONNWEI KW310 OBD2 Car Diagnostic Scanner.
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)).