how do I know someone hasn’t placed a bomb inside
You learn enough about electronics to identify things that shouldn’t be in there, and then you open up and analyze your devices.
Alternatively, you could not become involved with an organization that is at war with a powerful country who has a capable spy/espionage agency.
And one that’s been exported to other countries who don’t even have the same national holiday adjacent to that friday giving people the excuse to shop more on that particular day.
Here it’s nothing but a cynical corporate cash grab.