The 25 best gadgets on Amazon for travel, home, work and more in 2024

No Amazon gadget list would be complete without the ultimate smart home tool – hello Alexa. Echo Dot is part speaker, part home assistant, thanks to its combination of a high-end speaker and voice-activated reminders. It also connects to other smart gadgets, which means you can control your lights, thermostat, fans and locks with a simple command.