Poly BT700 USB-A Bluetooth Adapter

The Poly 786C4AA is a USB Type A Bluetooth adapter that lets you add dependable wireless audio to almost any computer in seconds. Plug it into an open USB port on a Windows or macOS system and it immediately opens a stable Bluetooth link for your headset, so you can move freely during calls or while listening to music without dealing with tangled cables.

Engineered for everyday work, the adapter maintains a wider wireless range than many built-in solutions. That extra distance is helpful when you need to step away from the desk to grab a file, refill your coffee, or pace during a presentation without worrying about dropouts.

The adapter remembers up to two headsets or speakers and connects to one at a time, making it simple to switch between a personal laptop and a shared office computer. LED indicators keep you informed by showing clear connection and power status, so you always know when you are ready to talk.

Measuring roughly 0.8 by 0.6 inches, the device is small enough to stay plugged in all day. It will not block neighboring ports and travels easily in the sleeve of a laptop, which is convenient for hybrid workers who split time between home and the office.

• USB Type A interface for quick, driver-free setup on most PCs
• Compatible with macOS and Windows systems
• Supports A2DP, AVRCP, and HSP Bluetooth profiles for smooth audio and call performance
• LED indicators provide clear connection status at a glance
• Compact size of 21.25 x 15.4 x 5.4 mm stays out of the way when left plugged in
• Stores pairings for two devices and connects to one at a time for easy switching
• Extended wireless range lets you move around the room without audio dropouts