Built-in Lithium Battery: 4000mAh, Power and Battery: 4000 mAh lithium-polymer battery, Ambient: -20℃ ~ 70℃ (storage); -10℃ ~ 50℃ (working), Operating System: Android 7.0, Display: 5 inch IPS touch screen, Product Net Weight: 530g, RAM: 1GB, Wi-Fi, Processor: Cortex-A5 processor (1.5 GHz), Product Size: 248.7×93.5×36(mm), Connectivity: Mini USB 2.0, ROM: 8GB.
Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
LAUNCH X431 CRP429C Auto Diagnostic Tool for Engine/ABS/SRS/AT+11 Service CRP 429C OBD2 Code Scanner Better than CRP129 | $812.95 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. There is one great coupon!
Link: Banggood product page
1. ($314.06): BGRepair63
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): TTxBG10, DVRCAMERA10, BgAuMotor, AM15prime, BGAnniversary, AMPrime01, Automo, BG11X431, BGLAUNCH, Automo1, BGBFCAR01, BGLAUNCH1, BGCHRISTMAS, BG20CAR, BGAutos, bGhOnEy10, BGJulyCAR01, BG219219, BG239239, BGCARELEC, BGAFF10OFF, BGCuponation10, BGwhielabel, BGHRepair2, BG10OFFAFF1
(there’s a little possibility that old coupon will work)
Price history and price alert
Check out price history chart (for all/most countries) for LAUNCH X431 CRP429C OBD2 Tool. The lowest price was: $205.49.
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)).