Product shipped in its original packaging (no additional Amazon protection). Shipping and receiving within 48 hours of Ord. The device is a little complicated to implement. Once configured, it works perfectly well, but loses its configuration during a stop, and even spontaneously for no apparent reason. So you have to reconfigure every time, which after a few days quickly becomes tiresome. But perhaps I have come down on a failed copy! However, congratulations to AMAZON for its return policy in case of dissatisfaction. It's very reassuring.
