This month’s top tech picks are all about portability, smart design, and viral appeal. From audiophile-grade amplifiers to wearable fans — here are the gadgets heating up July. 1. Mini Vacuum Tube ...

Why are tube amps trending again? In 2025, creators and audiophiles are rediscovering the warm, rich sound of vacuum tube amplifiers. Whether you’re into music, gaming, or content creation, this under-$100 amp delivers vintage vibes with modern compatibility.

Freshen the air you breathe—anywhere. This compact USB-powered purifier fits in your car’s cup holder or your desktop space, quietly eliminating odors, dust, and allergens with high-output ion technology. Perfect for commuters, allergy sufferers, and anyone craving cleaner air on the go.