Samsung Smart Keyboard Trio 500 (Black)

Overview

The Samsung EJ-B3400UBEGUS is a portable Bluetooth keyboard designed to simplify typing across your phone, tablet, or laptop. Its compact and slim design makes it easy to carry, supporting productivity whether you are working remotely, traveling, or at a café. This keyboard connects to up to three devices simultaneously, allowing seamless switching with a single click, which is ideal for users managing multiple gadgets throughout the day.

For those with compatible Samsung devices, it enhances the experience by supporting Samsung DeX, transforming your mobile device into a desktop-like workspace. Customizable Hot Keys let you quickly access your favorite apps, streamlining your workflow and making multitasking more efficient.

Key features

• Compact and slim design that fits easily into bags for on-the-go use
• Ability to connect to three devices at once and switch between them instantly
• Integration with Samsung DeX to create a desktop-style environment from your mobile device
• Customizable Hot Keys for fast access to frequently used applications
• Reliable Bluetooth connection with a range of up to 10 meters for flexible placement
• Powered by two AAA batteries included in the package, ensuring immediate use

Key specs

• Connectivity: Bluetooth wireless with up to 10 meters range
• Device compatibility: Supports phones, tablets, laptops, and Samsung DeX-enabled devices
• Power source: 2 AAA batteries (included)
• Multi-device support: Connects to up to three devices simultaneously
• Dimensions: Compact and slim form factor for portability

Connectivity and compatibility

This keyboard pairs effortlessly with a wide range of Bluetooth-enabled devices, including smartphones, tablets, and laptops. Its multi-device connection feature allows you to switch between devices without the need to disconnect and reconnect, saving time and reducing hassle. Samsung DeX compatibility adds value for Samsung users who want a desktop-like experience from their mobile device.

Ideal uses and environments

The Samsung EJ-B3400UBEGUS is well suited for professionals and students who need a portable typing solution that works across multiple devices. It fits naturally into mobile work setups, home offices, and casual environments like coffee shops. Its lightweight design and long Bluetooth range make it a strong choice for users who value flexibility and convenience in their daily workflow.