Jabra Evolve 75e & Link 370 USB Extension Cable

Jabra Evolve 75e & Link 370 USB Extension Cable – Boost Your Wireless Signal

The Jabra Link 370 USB Bluetooth adapter is a compact powerhouse, but its small size can sometimes be a limitation – especially when your computer’s USB ports are crowded, hard to reach, or cause signal interference. The Jabra Evolve 75e & Link 370 USB Extension Cable is a simple, reliable solution that extends the distance between your computer and the Link 370 adapter. By moving the adapter away from your PC (e.g., onto your desk), you can improve Bluetooth reception, reduce interference, and position the adapter for a stronger, more stable connection with your Jabra Evolve 75e wireless earbuds or neckband headset. For a complete wireless office setup, explore our selection of wireless headsets at FindHeadsets – the Evolve 75e is a popular choice among professionals.

How It Works

Plug the male USB‑A end of the extension cable into any standard USB‑A port on your computer, USB hub, or docking station. Then plug your Jabra Link 370 adapter (or other USB device) into the female end of the extension. The cable is passive, meaning it simply passes through data and power without any signal processing. It supports USB 2.0 (480 Mbps) – more than enough for Bluetooth audio and data. The extra length (1 meter / 3.3 feet) allows you to place the Link 370 on your desk, away from the back of a tower PC or a cramped laptop port, improving line‑of‑sight and reducing wireless interference from other USB devices.

Compatibility & Design

This extension cable is designed specifically for the Jabra Link 370 USB‑A adapter, but it will work with any USB‑A device. It is also compatible with the Jabra Link 380, 390, and other Bluetooth dongles. The cable length is approximately 1 meter (3.3 feet) – long enough to move the adapter to a clear spot on your desk, but short enough to avoid clutter. The connectors are molded and reinforced for durability. The cable is black, unshielded (standard), and features a USB‑A male to USB‑A female extension. It is plug‑and‑play – no drivers required.

Why Choose This Product

Interference is a common issue with crowded USB ports (especially USB 3.0 ports, which can generate radio noise). By extending the Link 370 away from the computer’s chassis, you can significantly improve Bluetooth range and stability. This is particularly helpful for the Jabra Evolve 75e, which relies on a solid connection for uninterrupted calls and music. The extension also makes it easier to access the Link 370’s pairing button if it’s buried behind a desk. For IT managers, having a few extension cables on hand can solve tricky radio interference problems in open offices. It’s a low‑cost fix that can save hours of troubleshooting.