The size of this object is also dicrete a bracelet that requires prisoners home. No instruction in French but a notice in Chinese and broken English that the characters are so small qu.il is necessary to use a magnifying glass. The French option of the unit is translated from the English for about 1/3 and spelling is random (empty to empty for éteinc complexion etc ...) as well as the translation of instructions rather fanciful USB cables include manufacturer taken No computer driver (Mac) Limited to 4Gb SD card on record, why? I am certainly not good but I received there three days and I still have not managed to connect to Orange Otherwise the possibilities of this device seem very interesting if we look at the icons on the box