The Corona-Tracer is active when in use (it detects movements) and asleep when not in use.
No, for security reasons the device can not be emptied, so that this can not be done accidentally, while losing valuable data.
So, the start of the period that the user is wearing the device should be recorded somewhere.
When the Corona-Tracer is not in motion (placed on a desk, in a suitcase or locker), the device will switch off after 5 minutes.
This is done to save battery when not in use.
The system uses Bluetooth to transmit and receive signals.
No GPS and no location information is used and stored.
-> Read more about Bluetooth here: https://corona-tracer.com/explanation
The device is 50mm x 35mm x 16mm (LxWxH) and its weight is 21 grams.
(2 x 1.4 x 0.6 inches and 0.7 ounces)
The minimum lifetime is 6 months in full operation, with about 16 active hours / day.
It is not possible to change the battery, as it is encapsulated in the device.
If a battery life ends, or the battery malfunctions, the tracer unit will need to be replaced.
We can refurbish unites that are sent back, for which we can give a discount for replacement units.
No, there are no network requirements.
The devices work stand-alone.
The App to read out the data needs to be installed on a tablet or mobile device with internet connection in order to export the scanned contact information.