Tracer IQ-90 Laptop power supply

Hello again, after little holidays! During this time we had some problems which required buing a new laptop power supply. We've chosen Tracer and we are pretty satisfied. It looks like this:

What is the most visible: LCD screen. It's not common in case of power supplies, but it has got a specific and important function. It shows the voltage it adjusts to! The Tracer device has got twelve differend plugs and each of these involves different voltage. It is so, so you can plug it to as many devices as possible! Tricky! And it works. Most of the time. Because we wanted to try it on Dell Inspiron and... It can't happen. The plug is too weird and hexagonal. Anyway it works with my favourite Toshiba L-300. It also has got a USB reader, and, what's beautiful it has got: overvoltage protection, short circut protection and overload protection. 

We recommend Tracer. It's cool. As long you don't have a Dell.