poly CS540 Monaural Convertible Wireless Headset

$337.49

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Superior digital sound meets mobility and multitasking with these wireless headsets that let you answer important calls up to 300 feet away from your desk phone. Voice-dedicated DECT technology provides uncompromised audio quality, the lowest probability of interference and hours of talk time. Wideband audio support and noise-canceling microphone ensure your conversations sound clear. Lightweight design and a choice of wearing styles provide all day comfort and convenience.

Free shipping on select orders — no minimum required. Most items ship within 1–2 business days from Lawton, OK. Estimated delivery 3–7 business days via USPS or UPS.

Not satisfied? Return any item within 180 days for a full refund or exchange. Contact us at support@merchsection.com or call 580-713-6292. Items must be in original or resalable condition.

SKU: PLNCS540

Let customers speak for us

from 5 reviews

100W USB-C Cable 6FT, 5A PD Fast Charging Type-C Cable for Apple, Samsung, Google, Dell, HP & Len...

this cable is great for charging your device. honestly. 6 ft in length and the cable is thicker than most others. it will charge will charge your device very quickly, I have a Samsung Galaxy tablet and my battery percentage went from 62% to 69% in a matter of about 1% per minute. with the tablet still on. my only complaint is I wish it was USB to USB-C like most other charging cables

Sayangku

Merch Section

08/02/2026

Review of "14 Pack Cable Clips Cord Organizer, 3-Hole TPR Wire Management Holders for USB Chargin...

This is so handy for holding multiple cords! Good adhesion and holds well.

Madison

Merch Section

04/15/2026

Review of "Slim Translucent Matte Protective Case for iPhone 17, MagSafe Compatible, Shockproof w...

Good quality and fit... Very similar to my existing phone cover, which is clear with white trim. The matte finish provides a better grip and also hides fingerprints and smudges.

James

Merch Section

02/26/2026

Review of "Generic USB-C to 3.5mm Audio and PD Charging Adapter Compatible with iPhone 15 16 Pro ...

I just got a new phone with a USB-C connection, and this device allows me to connect the phone to my (very old) car's stereo. I already had a thing that connects the tape deck to an auxiliary cord, and now the aux cable plugs into this device, which plugs into my phone. Works great and allows me to listen to podcasts in the car.

Mayqueen

Merch Section

02/20/2026

great job thank you very much item as described and arrived on time

Nicole

Merch Section

02/06/2026