Refurbished - Plantronics Supraplus CS351N Wireless Spare Headset - 71778-10

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Product Overview

Designed for over-the-head wear, the CS351N SupraPlus wireless headset is optimized for comfortable, all-day intensive phone use. The SupraPlus Wireless delivers up to 10 hours of unencumbered talk time without recharging the battery. Multi-tasking throughout the office environment doesn’t need to interrupt important calls. With the SupraPlus Wireless, office professionals and call center supervisors can continue conversations up to 300 feet from their desk phone.

This purchase includes a spare headset only. The SupraPlus Wireless base and any other accessories are sold separately.


Manufacturer Plantronics
Mfg Part# 71778-10
SKU 206761864
UPC 017229123069
UPC 14 00017229123069
Refurbished Yes
Microphone Form Factor Built-in
Audio Input Type Headset
Audio System Destination Telephone
Audio Controls Mute / Volume / Call/answer
Microphone Operation Mode Noise-cancelling
Output Connection Technology Wireless
Input Connection Technology Wireless
Output Wireless Technology Radio
Headphone Type Monaural
Headphone Form Factor Over-the-head
Compatibility Notes Compatible with all major corded desk phones
/ Operating temperature range: 4 to 44 degrees C (39 to 111 degrees F) / / User density: Unlimited (subject to range degradation and environmental conditions) / / Security / Privacy: 64-bit digital encryption / Talk time: Up to 10 hours / Standby time: Up to 50 hours / Range: Up to 300 feet
Contents Spare headset, documentation
Other Requirements SupraPlus Wireless Headset system required (sold separately).
Power Notes Battery recharge time: 1 hour for 5 hours talk time, 3 hours for 100% charge
Returns Policy This product is subject to our return policy. Please see our complete return policy for details.
Warranty - Labor 1 Year
Warranty - Parts 1 Year
Tech Specs
Earpiece Controls Volume / Call/Answer/End
Microphone Controls Mute
Host Interface Not Applicable
Manufacturer Plantronics, Inc
Product Type Headset
Brand Name Plantronics
Product Model CS351N
Manufacturer Part Number 71778-10
Product Name Supraplus CS351N Wireless Spare Headset
Manufacturer Website Address
Product Series SupraPlus
Earpiece Type Monaural
Earpiece Design Over-the-head
Microphone Design Boom
Microphone Technology Noise Canceling
Form Factor Semi-open
Weight 2.15 oz
Connectivity Technology Wireless
Wireless Technology RF
Plating Not Applicable
Sound Mode Mono
Operating Distance 300 ft
$149.99 + free shipping
$179.00 You save $29.01 (16%)
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Condition: Reconditioned
In Stock. Usually Ships in 1 to 2 business days
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