品牌名称：Poly Savi 7220 办公 双耳 DECT 1920-1930 MHz头戴式耳机，2年保修，折叠式麦克风，双向，座机，会议，办公.

Side view of Poly Savi 7220 wireless headset showing binaural design with boom microphone and perforated ear cushions-alternate-image1
Poly Savi 7220 headset mounted on its charging base station showing modern design and docking mechanism-alternate-image2
Side view of Poly Savi 7220 wireless headset showing binaural design with boom microphone and perforated ear cushions-alternate-image1
Poly Savi 7220 headset mounted on its charging base station showing modern design and docking mechanism-alternate-image2
Side view of Poly Savi 7220 wireless headset showing binaural design with boom microphone and perforated ear cushions-alternate-image1
Poly Savi 7220 headset mounted on its charging base station showing modern design and docking mechanism-alternate-image2
品牌名称：Poly Savi 7220 办公 双耳 DECT 1920-1930 MHz头戴式耳机，2年保修，折叠...
Side view of Poly Savi 7220 wireless headset showing binaural design with boom microphone and perforated ear cushions-alternate-image1
Poly Savi 7220 headset mounted on its charging base station showing modern design and docking mechanism-alternate-image2

品牌名称：Poly Savi 7220 办公 双耳 DECT 1920-1930 MHz头戴式耳机，2年保修，折叠式麦克风，双向，座机，会议，办公.

Poly 7W6D5AA#ABA

$214.85 $429.49 Save $214.64
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产品关键特征

  • 水晶般清晰的音频：享受卓越的音质，通话清晰明了。
  • 免提便利：以无线耳机的便利性保持高效工作和多任务处理。
  • 灵活的麦克风支架：轻松调整麦克风位置以获得最佳接收声音。
  • 双向技术：清晰传达信息并消除背景噪音。
  • 长续航时间：单次充电可享受长达12小时的通话时间。
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品牌名称：Poly Savi 7220 办公 双耳 DECT 1920-1930 MHz头戴式耳机，2年保修，折叠式麦克风，双向，座机，会议，办公.

This item: 品牌名称：Poly Savi 7220 办公 双耳 DECT 1920-1930 MHz头戴式耳机，2年保修，折叠...

$214.85

Total price: $214.85
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Poly

7W6D5AA#ABA

Poly Savi 7220 Office Binaural DECT Wireless Headset for Professional Communication

Experience unparalleled wireless freedom with the Poly Savi 7220 Office Binaural DECT Headset, designed for professional desk phone communication. With an impressive wireless range of 393.7 feet and up to 12 hours of talk time, this premium headset delivers exceptional flexibility and productivity for modern office environments.

Advanced Wireless Performance and Comfort

The Savi 7220 features DECT wireless technology operating at 1920-1930 MHz, ensuring secure and interference-free communication. The binaural on-ear design with synthetic leather ear cushions provides all-day comfort, while SoundGuard technology protects your hearing during extended use.

Professional Audio Quality

  • Bi-directional boom microphone for crystal-clear voice capture
  • Wideband audio with 100 Hz - 6.80 kHz frequency response
  • Noise-canceling technology for distraction-free conversations
  • Stereo sound mode for immersive audio experience

Productivity-Enhancing Features

  • Conference up to 4 headsets on a single base
  • Compatible with 800+ desk phones
  • DECT Adaptive Power system for optimal range and power efficiency
  • LED charge indicator for battery status monitoring
  • Convenient controls for power, call management, mute, and volume

Battery Life and Charging

  • 250 mAh rechargeable Lithium Polymer battery
  • 12 hours of continuous talk time
  • Quick 3-hour maximum recharge time
  • Convenient charging base included

Package Contents

  • Savi 7220 Office Binaural DECT 1920-1930 MHz Headset
  • Office Base
  • AC Power Adapter
  • AC Interchangeable Plugs
  • Telephone Cable Safety Guide
  • Warranty Card
  • Quick Start Guide

自由移动，更高效率

帮助办公人员提高生产力 - 这比你想象的更容易。Savi 7200系列DECT™ 无线耳机适用于台式电话，备受好评，可以让工作人员自由漫步。兼容800多种台式电话，成本效益高。

无需使用双手，提高生产力

办公室的每个人都需要更多的灵活性。他们可以信心满满地与耳机基站的距离达到400英尺（120米），通话时间长达12小时。团队合作也很简单，因为团队可以在一个基站上最多连接4个耳机。

轻松集成

Savi 7200无线耳机可以立即与800多种模拟和IP台式电话进行集成，这些电话来自行业领先的制造商，包括Poly提供的各种电话。

DECT™自适应功率

通过DECT™自适应功率系统优化范围，节省功率并最大化办公空间。它会根据与耳机基站的距离自动调整无线信号强度。

漫游更远

让工作人员拥有更多的灵活性和无需使用双手的生产力，在与耳机基站最多120米/400英尺的漫游范围内。

12小时通话时间

每次充电最多可提供长达12小时的通话时间，为每通电话增加更多的信心。

轻松培训

通过在一个基站上最多连接4个耳机，团队合作变得更容易。

充电指示灯

通过耳机底座的充电指示灯，让人放心，知道耳机始终充满电。

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.

Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

Side view of Poly Savi 7220 wireless headset showing binaural design with boom microphone and perforated ear cushions

Enhanced Clarity with Dual-Ear Design and Noise-Canceling Boom

The Poly Savi 7220 features a sophisticated binaural design that delivers immersive audio quality through both ears. The adjustable noise-canceling boom microphone ensures crystal-clear voice transmission while the perforated ear cushions provide all-day comfort. With integrated controls on the earcup for volume, mute, and call management, this headset combines professional-grade audio with intuitive operation.

Technical Specifications

  • Binaural on-ear design with synthetic leather cushions
  • Bi-directional noise-canceling boom microphone
  • Integrated earcup controls for volume, mute, and calls

Applications

  • Extended conference calls requiring clear audio input and output
  • High-volume customer service environments
  • Multi-tasking office work requiring hands-free operation
Poly Savi 7220 headset mounted on its charging base station showing modern design and docking mechanism

Intelligent Charging Base with DECT Technology

The sophisticated charging base station serves as both a secure docking solution and wireless hub. Featuring DECT adaptive power technology, it automatically optimizes signal strength based on distance while providing up to 12 hours of talk time. The sleek stand design includes LED indicators for charging status and enables easy hot-desking with its ability to conference up to four headsets on a single base.

Technical Specifications

  • DECT adaptive power technology with 400ft range
  • 12-hour battery life with 3-hour recharge time
  • LED charging status indicators

Applications

  • Hot-desking environments with multiple users
  • Training sessions requiring multi-headset conferencing
  • Mobile office workers requiring extended wireless range
常见问题
The Poly Savi 7220 Office headset offers an impressive wireless operating range of up to 393.7 feet (120 meters) from the headset base. This extensive range allows users to roam freely throughout their office space while maintaining clear communication. The headset uses DECT Adaptive Power technology that automatically adjusts wireless signal strength based on distance from the base for optimal performance and power efficiency.
The Poly Savi 7220 features up to 12 hours of talk time on a single charge, powered by a 250 mAh Lithium Polymer battery. The maximum battery recharge time is 3 hours using the included charging base. The headset comes with an LED charge indicator that provides clear visibility of charging status, ensuring users always know when their headset needs charging.
The Savi 7220 uses DECT wireless technology operating in the 1920-1930 MHz frequency range. It's designed for seamless integration with over 800 analog and IP desk phones from various manufacturers, including Poly's own phone systems. The headset is specifically optimized for desk phone usage, conferencing, and office environments.
The Poly Savi 7220 offers stereo sound with a frequency response range of 100 Hz to 6.80 kHz. It features wideband audio technology and SoundGuard protection for superior audio quality. The headset includes a bi-directional boom microphone with noise-canceling capabilities, ensuring clear voice transmission in busy office environments.
The Savi 7220 features comprehensive on-ear controls including: Power button, Call/Answer/End functions, Mute capability, and Volume adjustment. These controls are conveniently positioned on the earpiece for easy access during calls, allowing users to manage their communications efficiently without reaching for their desk phone.
The package includes: Savi 7220 Office Binaural DECT Headset, Office Base, AC Power Adapter with interchangeable plugs, Telephone Cable, Safety Guide, Warranty Card, and Quick Start Guide. This complete set provides everything needed for immediate setup and use in an office environment.
The Savi 7220 is a binaural (two-ear) headset with an on-ear design and ear-cup form factor. It features synthetic leather ear cushions for comfort and weighs approximately 4.87 ounces. The headset includes an adjustable headband for customized fit. The black color scheme maintains a professional appearance suitable for office environments.
The Savi 7220 supports team collaboration by allowing up to four headsets to be conferenced on a single base unit. This feature enables easy training sessions and group calls. Combined with its extensive wireless range and long battery life, it's ideal for team meetings and collaborative office environments where multiple participants need to be involved in calls.

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