Tempered Glass Foot File Review - Nano from Tempered Glass

We put the Nano Foot File from Tempered Glass to the test, and I'm happy to report it's a solid performer. The build quality is top-notch, with a feel that's both premium and durable. The battery life is also a major win - it lasts longer than I expected, and that's a huge plus when you're using it regularly. But does it deliver on its promises? Let's dive into the nitty-gritty and see if it's worth the investment.