Today we create a new version of our magsafe tester. New version has LCD and you can read magsafe adapter. This is important when you buy chineese cables or adapters.You can read wattage, id and serial number. As i said in my previous post in chineese cables has pic mcu instead of dallas and it is emulated. When you connect magsafe adapter it will read adapter and start blink if adapter is genuine it will blink red green and amber but if not will blink only green and red.