Should buy Auro IM600 or Auro IM100?

For those who are looking for Auro OtoSys IM100 or IM600…

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Product  Auro OtoSys IM100            Auro OtoSys IM600
IMMO OtoSys IM100 OtoSys IM600 Smart Mode (Guided and Automated Key Learning Function) Auto Detect Make/Model/Year/System Read PIN/CS Read PIN/CS (All Keys Lost) Key Learning IMMO ECU Reset/Adaption IMMO ECU Refresh/Coding Remote Learning AUDI Q5/A4/A5 2015-2017 Read PIN/CS BMW FEM/BDC Key Learning and Adaption Mercedes Key Learning Programming EEPROM Read/Write MCU Read/Write Basic Advanced Key Programming IC Card Read/Write Mercedes Infrared Key Read/Write Remote Frequency Detect OE-Level Diagnostics All Systems for Over 80 Makes and Models OtoFlash (J2534 ECU Reprogrammer) Advanced Service Functions Oil Serive Reset Parking Brake Pad Relearn After Replacement Steering Angle Sensor Relearn Battery Registration and Reset Diesel Particulate Filter Regeneration Tire Pressure Monitoring System ECU Coding VW/Audi Component Protection Complete Service Functions Tool Features Built-in Rechargeable Li-ion Battery 5000 mAh 15000 mAh Internet Updatable Wi-Fi Wi-Fi Multilingual Support Limited One Year Warranty Touchscreen 7-inch 10.1-inch Memory 32 GB 64 GB Processor Quad-core processor Hexa-core processor Camera 8.0 Megapixel Resolution 1024×600 1920×1200

In conclusion:

Auro OtoSys IM100 is a diagnostic and key programming 2-in-1 device.

Auro OtoSys IM600 is a diagnostic, key programming, ecu programming/ecu coding 3-in-1 tool. IM600 has the same function as Autel MX908IM (Chinese version) key programmer.

IM600 supports AUDI Q5/A4/A5 2015-2017 Read PIN/CS, Mercedes capacities and ecu programming/coding, while IM100 does not.

Where to buy IM100?

http://www.cardiagtool.co.uk/auro-otosys-im100-diagnostic-and-key-programming-tool.html

Where to buy IM600?

http://www.cardiagtool.co.uk/info/auro-otosys-im600-information-and-promotion-47469.html

Tech support from http://www.cardiagtool.co.uk/