Plantronics CS520 Headset

24 Months Warranty

All our products come with 24 Months warranty. If a fault develops than we will pay for the return costs by providing you with a free tracked returns label. We will aim to repair / replace the phone within 3 working days.

What comes in the box

Good news — All our phones / tablets and smartwatches comes boxed in a generic box with a 3 pin CE certified plug and a data / charging cable.

Please note all our plugs and cables are generic and are CE / MFI certified.

Free 48 hour delivery & 14 days Peace of Mind

*Excluding public holidays, this product can be delivered within 48 Hours if ordered before 2PM Monday⁠–Friday. If you change your mind, you can return the item within 14 days free of charge

Wireless Range:

The Plantronics CS520 boasts an impressive wireless range of up to 350 feet, ensuring you stay connected even when you need to move around your workspace. This extensive range allows you the freedom to multitask without being tethered to your desk.

Sound Quality:

Equipped with DECT technology, this headset guarantees superior audio quality, free from interference. The noise-canceling microphone filters out background noise, ensuring clear conversations for both you and your callers.

Ergonomic Design:

The CS520 is designed with user comfort in mind. Its over-the-head binaural design evenly distributes the weight of the headset, reducing strain during prolonged wear. Soft leatherette ear cushions provide plush comfort, ensuring you can wear the headset for hours without discomfort.

Adaptive Power Management:

This headset features adaptive power management, which optimizes energy consumption based on your usage. When not in use, the CS520 goes into power-saving mode, preserving battery life.

Remote Call Control:

Conveniently control calls with the built-in call answer/end, volume, and mute controls located on the headset. This streamlines call management and enhances productivity.


The CS520 is compatible with most desk phones and offers seamless integration with your existing communication systems, making it an excellent choice for businesses of all sizes.

Easy Setup:

Setting up the CS520 is a breeze. The included docking station simplifies the charging process and doubles as a convenient storage solution for your headset when not in use.