What is GRETA?
GRETA is the abbreviation for Global Realtime Emergency Tracking Allrounder.
What is the device used for?
The all-purpose finder serves to secure and locate valuables, animals and people, and informs you reliably about the location of the object.
Do I need my own SIM card for GRETA? And if so, is it important which mobile service provider I have?
No, you do not need your own SIM card. GRETA has its own integrated multi-SIM card that always connects to the best available network.
Use of the integrated SIM card is covered by a monthly service charge. You never have to worry about running out of data on the go.