
In Stock
Poly CS540A DECT 1920-1930MHz HP Inc. Wireless Headset | TAA-US
HP Inc.
MPN: 7W073AA#ABA
$299.94$488.95
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- DECT 1,920-1,930 MHz wireless headset
- On-ear, single-ear design
- Business voice communication headset
- TAA-US compliant model designation
- Wireless headset form factor
- Designed for office calling workflows
- Maintain hands-free calling with DECT wireless operation in the 1,920-1,930 MHz band
- Support all-day desk mobility with a wireless headset design
Keep conversations moving without being tied to the desk. The Poly CS540A DECT headset is built for professionals who spend the day on calls and need a wireless fit that stays comfortable through long sessions. Its DECT operation in the 1,920-1,930 MHz band is designed for dependable voice coverage in office environments, helping reduce the friction of repeated call handling and desk-bound workflows.
This model is a strong fit for teams that value simplicity, mobility, and consistent audio performance over feature bloat. The on-ear design keeps the profile light and practical, while the wireless headset format supports a cleaner workspace and faster movement between tasks. For organizations standardizing on proven voice accessories, the CS540A offers a focused, purpose-built approach that supports daily productivity without adding complexity.
Because it is designed for business calling rather than consumer multitasking, it suits reception desks, customer service stations, and back-office teams that need reliable headset performance throughout the day. The TAA-US designation also makes it easier to align with procurement requirements where sourcing compliance matters. If you need a headset that does one job well—keep voice communication clear, mobile, and efficient—the CS540A is built for that role.
Ideal For
- Reception desks handling frequent inbound calls
- Customer service stations requiring hands-free communication
- Back-office teams working at fixed workstations
- Procurement environments needing TAA-US sourcing alignment
Why This Product
- 1DECT wireless keeps the desk clear without relying on Bluetooth pairing
- 2Single-ear on-ear design suits call-heavy office workflows
- 3TAA-US designation supports procurement requirements
- 4Focused voice headset approach avoids consumer-style feature overhead






