Locating the Serial Number
There are two possible locations for the serial number on a zMini device, depending on the model:
Older Models: The serial number is located on the bottom of the device, just outside the battery compartment. Refer to the image labeled “Old Sticker Placement.”
Newer Models: The serial number is located inside the battery compartment. To find it, simply remove the battery— the sticker will be visible underneath. See the image labeled “New Sticker Placement.”