Bluetooth Version: 5.0 (for latest models; supports backward compatibility to 2.0/3.0/4.0)
Hardware Interface: Standard USB (works with USB 2.0 and 3.0 ports)
Wireless Range: Up to 20 meters (open space)
Plug-and-Play: No drivers required for Windows 8/8.1/10 and later; supports Windows 7, XP, Vista with driver installation
Supported Devices: Keyboard, mouse, speakers, headsets, printers, gamepads, and more
Dual Mode: Supports Bluetooth low energy (BLE) and classic Bluetooth for efficient device connection and data transfer
Features:
Low power consumption
Voice and data transmission support
LED indicator (on select models)
Universal compatibility with most desktop PCs and laptops
Multi-device support—can connect to several Bluetooth devices at once
Design: Ultra-small and lightweight, easy to carry, usually black in color
Warranty: 1 year manufacturer warranty on most models
