in the Netherlands I discovered a very cheap one from the mark Kazam, allowing 2 SIM (useful since I have 2), no memory but a microSD slot. I first used it with

in the Netherlands I discovered a very cheap one from the mark Kazam, allowing 2 SIM (useful since I have 2), no memory but a microSD slot. I first used it without the microSD but then I wanted to have at least an acceptable ringtone so I installed the microSD... and I discovered that the phone (can) record all the calls I made on the microSD. That came very handy about once a year, I love the concept.