UB400 Bluetooth 4.0 Nano USB Adapter

The TP-Link UB400 is a compact Bluetooth 4.0 nano USB adapter that enables wireless connectivity between your computer and various Bluetooth-enabled devices. Its ultra-small form factor and plug-and-play functionality make it an ideal solution for adding Bluetooth capability to desktop and laptop computers. Key features: • Bluetooth 4.0 technology with backward compatibility • Nano size design for portability • Plug and play installation • Windows compatibility • Low energy consumption • Supports multiple device connections • USB 2.0 interface The UB400 adapter features Bluetooth Low Energy (BLE) technology for improved power efficiency. Its nano form factor allows it to remain discreetly plugged into USB ports without protruding significantly, reducing the risk of damage during transport. The device comes in TP-Link's signature blue and white packaging with clear product identification and compatibility information displayed.