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Here's another one: 4) It's offline, and works in the absence of electric power. Even if you're in a tiny village deep in the middle of the Amazon forest, you
by cesarb 2y ago
Here's another one:
4) It's offline, and works in the absence of electric power. Even if you're in a tiny village deep in the middle of the Amazon forest, you can still pay for things with cash.
- baud147258 2y agoit's also useful when power is cut, for example in case of natural disaster (I just saw today a video on Waffle House, where their disaster playbook mentioned just that)