Buy thermal imaging binoculars

[Fritz Rio]

I’m looking to purchase a pair of thermal imaging binoculars for wildlife observation at night, with a budget of around $5000. I’ve shortlisted two options: the Guide Sensmart TN650 LRF Thermal Binoculars and the SETTALL TH-75XD Thermal Imaging Binoculars. Both models have very similar specifications, but I’m struggling to decide which one to choose. Has anyone here used either of these devices? How do they perform at night? Any advice would be greatly appreciated!