Xtool EZ300 and Xtool EZ400 which one is cost-effective?-UOBD2.NET

Xtool company released XTOOL EZ400 and EZ300 diagnosis tool with multi-touch screen to diagnose almost cars in the world. Here is a comparison of XTOOL EZ400 FULL systems & EZ300 FIVE systems.

Product	XTOOL EZ400	XTOOL EZ300
Appearance
Price	$959	$369
Systems supported	FULL systems	FIVE systems (will support six systems later)
Basic function	read fault codes, clear fault codes, live data, actuation (Diagnosis reports in PDF file)	read fault codes, clear fault codes, live data (Diagnosis reports in PDF file)
Special function	ABS bleeding, service light reset, DPF regeneration, steering angle calibration, battery reset, throttle body adaptation, Service light reset, Throttle Sensor Adjustment	NO special functions
COMMON
Screen	7 inch multi-touch screen
Update	One-click update via WIFI for free
Memory	Memory: 1GB RAM,16GB Flash Support 32GB extension SD card
WIFI	WIFI 2.4Ghz
Bluetooth	Bluetooth 100 Meters
Built-in	On-board battery
Operating system	Android 4.4.4
live data	Accurate live data in both Wave and Dashboard form
vehicle coverage	Most US, Asian and European OBDII vehicle makes since 1996
Warranty	2 years

** Basic functions: EZ400 vs. EZ300
EZ400 diagnostic system

EZ300 diagnostic system

** Special function: EZ400 vs. EZ300
XTOOL EZ400 Pad supports FULL systems

XTOOL EZ300 Pad supports FIVE systems

** Vehicle list (EZ400 & EZ300):
American: GM, Chrysler, Ford, Chevrolet, Hummer, Cadillac, Saturn
Europe: Volvo, Skoda, Land rover, Jaguar, Ford, Sprinter, Seat, Renault, Peugeot, Opel, Vauxhall, Fiat, Citroen, BMW, BENZ, AUDI, VW, Porsche, Lancia, MayBach, Rolls-Royce, Mini, Smart, Transporter, Lamborghini, Gugatti, Abarth, VW_CV
Asia: Acura, Honda, Infiniti, Isuzu, Lexus, Mitsubishi, Nissan, Suzuki, Kia, Toyota, Hyundai, Mazda, Daihatsu, Daewoo, Scion, Holden, AUFord and more…
Chinese Vehicle: Geely, Chery, Greatwall, Jiao, Lifan, BYD, Brilliance and more…
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