Poly Calisto 420 UC USB Wired Handset - Black
• A familiar handset design and phone features
• An easy-to use-dial pad and call answer/end, volume and mute controls enables seamless PC call management
• LCD screen for easy call ID viewing and menu navigation
• Wideband and noise-canceling microphone offer the best PC audio available
• Built-in, full duplex personal speakerphone offers a high quality audio experience and hands-free convenience
• SoundGuard protects you against excessive noise while on a call
• Slim, portable design easily fits into laptop bag
• Powered by USB, no batteries are required
• Includes protective carrying pouch
• Ideal for: PC telephony users in the office or on-the-road
• Audio performance: Wideband: Up to 6,800 Hz; noise-cancelling mic
• Hearing protection: SoundGuard: Acoustic limiting for protection against sounds above 125 dBA
Please note our standard dispatch and delivery time frames may extend during this period. Our courier partners will provide a contactless delivery service.
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