---
product_id: 4429508
title: "Plantronics P420 Calisto Portable USB Speaker Phone"
brand: "plantronics"
price: "$16.50"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/4429508-plantronics-p420-calisto-portable-usb-speaker-phone
store_origin: US
region: United States of America
---

# 360° coverage 6800Hz audio support Noise-canceling mic Plantronics P420 Calisto Portable USB Speaker Phone

**Brand:** plantronics
**Price:** $16.50
**Availability:** ❌ Out of Stock

## Summary

> 📞 Elevate Your Conference Game!

## Quick Answers

- **What is this?** Plantronics P420 Calisto Portable USB Speaker Phone by plantronics
- **How much does it cost?** $16.50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/4429508-plantronics-p420-calisto-portable-usb-speaker-phone)

## Best For

- plantronics enthusiasts

## Why This Product

- Trusted plantronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Get started in seconds with plug-and-play functionality—no software needed!
- • **All-Round Coverage:** Enjoy seamless communication with 360-degree room coverage, perfect for small to medium spaces.
- • **Crystal-Clear Audio:** Experience professional-grade sound quality with support up to 6800Hz.
- • **On-the-Go Convenience:** Compact and portable design makes it your ideal conferencing companion, whether in the office or on the road.
- • **Distraction-Free Calls:** Stay focused with a noise-canceling microphone that eliminates background noise.

## Overview

The Plantronics P420 Calisto Portable USB Speaker Phone delivers professional audio quality with 6800Hz support, 360-degree room coverage, and a noise-canceling microphone, all in a compact, plug-and-play design perfect for any workspace.

## Description

Product Description          This set of disposable plates are perfect use for dining dinner setup, unique design that fits a elegant table setting and will upgrade the table setting to completion.             .com           Wherever the need arises to conduct hands-free PC-based calls and web conferencing, the compact and portable Calisto 420 USB speakerphone caters to spontaneous collaboration. Advanced wideband audio and a powerful 360-degree omni-directional microphone transform any workspace into a conference room increasing productivity for everyone on the call. A convenient headphone jack accommodates private calls.    Easy transprotation with an included carrying case, plus simple plug-and-play USB operation. View larger  High Quality PC Voice and Multimedia AudioThe Calisto P420 lets professionals enjoy crystal-clear PC audio with wideband audio support up to 6800Hz. The omni-directional microphone provides for improved clarity with 360-degree mic and speaker coverage that's ideal for small-to-medium-sized rooms. A headphone jack is provided for instances when more privacy is needed.Plug-and-Play USB OperationThe Calisto P420 is powered via your computer or laptop's USB port--there's no need for a separate AC adapter. The simple plug-and-play USB operation makes the P420 ideal for those desiring an alternative hands-free solution for use with conference calls, one-to-one calls, group collaboration, and Web conferencing.Designed for PortabilityA compact and portable design is perfect for in-office or on-the-road conferencing. A zippered nylon carrying case is included for easy transport.  Technical SpecificationsConnects to: PC via USBMicrophone: Omni-directionalSpeaker: Full-range driver with wideband supportInputs: 1 x 3.5mm headphone jackAudio Performance: Wideband (up to 6,800Hz)Dimensions: 3.75" w x 1.5" h x 4.5" dWhat's in the BoxSpeakerphone, USB cable (mini B to A)

## Features

- PROFESSIONAL AUDIO QUALITY: Enjoy crystal-clear PC audio with audio support up to 6800Hz.
- OFFICE SPEAKERPHONE: 360 degree room coverage is ideal for small to medium work spaces.
- NOISE CANCELING MICROPHONE: Eliminates distracting background noise for Skype and Internet phone calls to make your voice sound crisp and clear.
- EASE OF USE: Plug-and-play functionality requires no software or complicated software; just plug USB connector into device.
- PORTABLE DESIGN: Compact and portable design is perfect for in the office or on-the-road conferencing.

## Product Details

- **Brand:** Plantronics
- **Speaker Maximum Output Power:** 6 Watts
- **Connectivity Technology:** USB
- **Mounting Type:** Flush Mount
- **Model Name:** Premium Paper Black Plate - 6.75" | Disposable | Pack of 48

## Images

![Plantronics P420 Calisto Portable USB Speaker Phone - Image 1](https://m.media-amazon.com/images/I/618T7MQUsTL.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

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**Shop now:** [https://www.desertcart.us/products/4429508-plantronics-p420-calisto-portable-usb-speaker-phone](https://www.desertcart.us/products/4429508-plantronics-p420-calisto-portable-usb-speaker-phone)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*