POLY 85T27AA
HP CS540 Wireless Earbud, Behind-the-ear Mono Earset - Black - Monaural - In-ear
Key facts
- Part number
- 85T27AA
- Brand
- POLY
- Category
- Headsets
- Price
- AUD 316.75≈ USD 220 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Poly CS540 Wireless Earbud, Behind-the-ear Mono Earset - Black - Monaural - In-ear
Poly CS540 Top with Headband and Earloops-AUST
- Enjoy wireless freedom with CS540 Earset
- Compact, exquisite and portable earset
- In-ear earphones for comfortable listening
- Boom microphone is designed in such a manner that it will never miss a word you say
- Listen to your tape recordings or use them when listening to telephone calls on Skype with these mono sound earset
Specifications
General
- Microphone Design
- Boom
- Product Type
- Earset
Manufacturer Website Address
- Manufacturer
- HP Inc.
- Product Model
- CS540
- Product Name
- CS540 Earset
- Product Series
- CS500
- Brand Name
- Poly
- TCO Certified
- No
- Form Factor
- In-ear
- Color Family
- Black
- Sound Mode
- Mono
- Connectivity Technology
- Wireless
- Earpiece Design
- Behind-the-ear
Earbud
- Earpiece Type
- Monaural
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 316.75≈ USD 220
- Oct 2026
- Lowest recorded
- AUD 316.75≈ USD 220
- Highest recorded
- AUD 316.75≈ USD 220
- Recorded
- 2026
- 1 price point
AUD 316.75 rrp, recorded
Buy or sell POLY 85T27AA
Buying POLY headsets
Looking to buy the POLY 85T27AA or a compatible headset? Prology supplies new, refurbished and used POLY headsets in Australia and the United States. Send the part number and quantity for a firm price.
Selling POLY headsets
Have a spare or decommissioned 85T27AA? Prology buys used and surplus POLY headsets — single units or whole lots — and replies with an offer within 1 business day. Sell your 85T27AA.
- What is the POLY 85T27AA?
- The POLY 85T27AA is a POLY headset – HP CS540 Wireless Earbud, Behind-the-ear Mono Earset - Black - Monaural - In-ear.
- How much does the POLY 85T27AA cost?
- The reference price on record is AUD 316.75 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the POLY 85T27AA?
- It is not listed on the Prology store yet. Prology sources POLY headsets on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used POLY 85T27AA?
- Yes. Prology buys used and surplus POLY headsets, including the 85T27AA. Get an offer — sell outright or trade in against your next order.
Request a quote for 85T27AA
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.