USB Bluetooth adapter Usams ZB285 — USB dongle for wireless audio and data connections

USB Bluetooth adapter Usams ZB285 is a compact USB dongle that adds Bluetooth connectivity to desktop PCs and laptops lacking or needing improved wireless support. The adapter enables pairing with Bluetooth headphones, speakers, keyboards, mice and other peripherals, and supports basic wireless file transfer between compatible devices. Its plug-and-play behavior on supported operating systems simplifies setup and provides a convenient way to expand connectivity without internal upgrades.

Advantages

The Usams ZB285 offers a small form factor suitable for continuous connection without obstructing adjacent ports. It supports standard Bluetooth profiles used by common audio and input devices, delivering stable short-range wireless links for everyday use. Low power draw and broad compatibility make it practical for both stationary and portable systems, while the USB interface requires no additional power source.

Suitable for

• Adding Bluetooth audio support to desktop PCs and older laptops
• Connecting wireless keyboards and mice to workstations
• Transferring files between a computer and a smartphone or tablet
• Using low-latency Bluetooth headsets for calls and multimedia

Key specifications

• Interface: USB (standard Type-A plug)
• Function: Bluetooth adapter for audio, input devices and data transfer
• Form factor: compact dongle designed for unobtrusive use
• Power: bus-powered from host USB port
• Compatibility: compatible with systems that provide native USB support and standard Bluetooth stacks

How to use

Insert the Usams ZB285 into an available USB Type-A port on your computer. On supported systems the adapter is recognised automatically and standard Bluetooth controls in the operating system can be used to search for and pair peripherals. For some operating systems or specific devices, installing vendor or system drivers may be required; follow on-screen prompts or manufacturer instructions if a driver installation dialog appears. After pairing, use the operating system’s audio or device settings to select connected headsets, speakers, keyboards or mice.

Usage recommendations

Place the adapter in a USB port with clear line-of-sight to connected devices for best signal strength, avoid physical obstructions and strong sources of electromagnetic interference, and keep device firmware and system drivers up to date to maintain compatibility and performance.