Devices that are even more useful than USB flash drives.

From power banks to tracking devices, many small accessories are proving to be more important than USB drives in today's digital life.

USB flash drives and external hard drives are convenient portable storage devices that allow users to transfer data between devices, install operating systems, run applications, and even use them as security keys.

With affordable prices and a wide range of capacities and connectors like USB-C and USB-A, they are suitable for both older and newer devices. However, beyond the convenience of USB flash drives, there are many other devices that can offer even greater benefits in daily life.

What are tech users favoring besides USB drives and portable hard drives these days?

One indispensable accessory is a power bank. When users own multiple devices that need charging, such as smartphones and smartwatches, having a fast-charging USB cable and a powerful power bank becomes essential.

Portable power banks are very useful while traveling.

PHOTO: REUTERS

Especially when traveling or on the go , access to power outlets isn't always easy. Therefore, power banks have become an ideal solution for charging phones, tablets, wireless headphones, and even laptops.

Most portable power banks are compact, affordable, and easy to use. When choosing one, consumers should consider battery capacity, charging speed, and support for fast charging protocols such as USB Power Delivery (USB PD). If planning to bring one on an airplane, choose one that is approved by airlines.

Another useful device is an object tracker, also known as a smart tracking device, which allows users to track and locate valuable items in case they are lost. When connected to a phone, users can track the device's location via Bluetooth and the company's tag network.

Tracking devices help to recover lost or stolen items more effectively.

PHOTO: NBC NEWS

For example, Apple's AirTag allows users to locate their device through other Apple devices. Besides AirTag, there are many alternatives for Android users such as the Samsung SmartTag 2 and Tile tracking devices. When choosing a tracking device, users should consider compatibility with their phone and operating system, Bluetooth range, battery life, and ease of attachment to objects.

These devices not only make daily life more convenient but also bring peace of mind to users.

Source: https://thanhnien.vn/nhung-thiet-bi-huu-ich-hon-ca-o-flash-usb-185251130222709314.htm