At Devicesfaq.com you can find instructions for sharing location on GlobusGPS devices

How to share my location with GlobusGPS devices step by step, instructions to send my location from WhatsApp, SMS, email or iMessage on GlobusGPS brand devices. Search your device among the wide range of GlobusGPS available.

GlobusGPS GL-800Android GlobusGPS GL-800Android
GlobusGPS GL-900Dolfin GlobusGPS GL-900Dolfin
GlobusGPS GL-900Sky GlobusGPS GL-900Sky