I'm planning to buy this GPS Tracking device, to place it on my boat. I don't need to track my boat coordinates while sailing. I need to be alerted when my boat is stolen. Therefore, I need this device to inform me when the boat is moving and I'm not on board.
Battery life is extremely important for me, since I don't want to change battery every month or 2 months. On the website, they write that battery life is 4 months in "Stand By" mode, and "2 months" on average use. There is also a 6 months "deep sleep" mode which I'm not sure what it means. I tried to contact customer support but they didn't answer yet, therefore I try to give it a go here.
Scrolling through the functionalities on the website, I believe this device doesn't have a "motion detection" sensor, so the only way to detect movement is either with a "Geofencing Perimeter" or "Speed Restrictions". But I believe both functionality requires active gps tracking, right? Are they expensive functionalities in terms of battery? or not?