Polycom SpectraLink 8400 wireless telephone improves productivity and responsiveness for on-site mobile professionals across a wide range of industries, including healthcare, retail, manufacturing and hospitality. Built on open standards, the SpectraLink 8400 series transforms the delivery of mobile enterprise applications by bringing the power of thin client and browser technology to front-line professionals in an easy-to-use and easy-to-manage interface. Additionally, the SpectraLink 8400 series supports a broad range of interfaces to enterprise-grade PBX, Wireless LAN, and infrastructures to deliver maximum interoperability with low overall cost of ownership in the industry.

  • Maximizes staff efficiency by leveraging web-based applications through the industry's enterprise VoWLAN device
  • Streamlines workflows by seamlessly connecting with on-premises peripherals via the exclusive Polycom Quick Barcode Connector (QBC) interface
  • Rapidly communicates among groups with integrated push-to-talk
  • Maximizes handset life-span with industrial-grade over-molding and a rugged design
  • Simplifies user training with large display, simple user interface and dedicated soft-keys
  • Operates in loud environments with advanced noise suppression technology
  • Installs a future-proof solution that leverages the 802.11n standard
  • Consolidates disparate paging, telephone, scanning, two-way radios, intercom, conferencing, and location tags into a single device
  • Lowers deployment and maintenance costs using on-board diagnostics and centralized management functions

  • Transform your workplace with mobile unified communications
    Demonstrably increasing worker productivity and organizational cost savings, the SpectraLink 8400 series of Wi-Fi phone allows on-site professionals to connect with customers, colleagues, and all the applications they need to perform their best. Designed with the requirements of on-site workers in the healthcare, retail, hospitality, and manufacturing industries in mind, the SpectraLink 8400 handset unites critical elements of workplace communications within a single mobile device that is highly reliable, extra durable, and easy to use.
  • Achieve your goals and lower your costs
    You can reduce liability by verifying records, decreasing errors, and improving safety. You can increase sales by speeding response times, raising satisfaction, and preserving loyalty. And you can minimize employee turnover by decreasing footsteps, reducing fatigue, and improving morale. The SpectraLink 8400 series handset can help your organization achieve every one of these operational objectives. With the Polycom SpectraLink 8400 series, you also benefit from a lower total cost of ownership (TCO) and open standards designs that make it easy to integrate with your organization's Wi-Fi infrastructure, telephony systems, and business applications. This enables you to leverage your existing investments and evolve your mobile technology needs to meet your organizational changes.
  • Extend unified communications to mobile professionals
    The Polycom SpectraLink 8400 series enables mobile professionals to be reached immediately and reliably throughout your workplace. Whether attending to patients, customers, or guests, the SpectraLink 8400 series allows workers to fulfill their goals and deliver the very best care, service, and response times for any need. Instant alerts immediately notify workers of requests or alarms, so they can deliver services that directly impact safety, sales, and satisfaction.
  • A single solution for the corridor warrior
    What if your mobile workers could combine their mobile phone, pager, two-way radio, barcode scanner and voice-recognition badge into one device? The SpectraLink 8400 handset provides exactly the right communication tools for mobile professionals in the workplace - all in one lightweight, simple-to-use, ergonomic device. First, it's a business phone tied directly into the enterprise telephony system and related applications, such as corporate voice mail, voice-activated dialing, and directories. Like a "desk phone in the hand", the SpectraLink 8400 handset's high definition voice quality powers clear conversations.
  • A one-of-a-kind handheld assistant
    Polycom SpectraLink 8400 series handset is tough, rugged, and built to outlive delicate cell phones, PDAs, and other consumer devices. It is resistant to water, dust, bacteria, and to dropping, even on concrete. Advanced features like the reinforced cage design, component shock mounting, rubberized over molding will keep your SpectraLink 8400 handset working for years to come.
Condition SKU Description Stock Price Quantity
New N2200-37237-001 8440 DUAL BUNDLE BLACK Get Quote
Product Specifications
Product Description Polycom SpectraLink 8440 - wireless VoIP phone
Product Type Wireless VoIP phone
Cordless Phone Standard IEEE 802.11a/b/g/n (Wi-Fi)
Main Features Multiline support
VoIP Protocols SIP
Voice Codecs G.722, G.729, G.711u, G.711a
Lines Supported 6 lines
Caller ID Yes
Voice Mail Capability Yes
Display LCD display - color
Display Features Wallpaper, backlit

Product Type Wireless VoIP phone

Phone Features
Cordless Phone Standard IEEE 802.11a/b/g/n (Wi-Fi)
Dialer Type Keypad
Dialer Location Handset
Conference Call Capability 3-way
Caller ID Yes
Voice Mail Capability Yes
Call Waiting Yes
Call Forwarding Yes
Call Transfer Yes
Call Hold Yes
Call Screening Yes
Menu Operation Yes
Volume Control Yes
Ringer Control Yes
Ring Tones 10
Indicators Visual ringer light, voice message waiting indicator
Lighted Keypad Yes
Computer Link Yes (USB)
Firmware Upgradable Yes
Additional Functions Built-in calendar
Additional Features Vibration alert , music on hold, built-in web server, push-to-talk mode, compatible with Bluetooth headsets

IP Telephony
Main Features Multiline support
VoIP Protocols SIP
Voice Codecs G.722, G.729, G.711u, G.711a
Lines Supported 6 lines
Quality of Service IEEE 802.1Q (VLAN), IEEE 802.1p
IP Address Assignment DHCP, static
Security 128 bit AES, WPA, WEP, WPA2
Network Protocols TFTP, HTTP, DNS
Voice Features Comfort noise generation (CNG), voice activity detection (VAD), echo cancellation (ECN), HD Voice

Phone Memory
Phone Directory Capacity 1000 names & numbers

Type LCD display - color
Display Location Handset
Diagonal Size 2.2"
Display Resolution 240 x 320 pixels
Color Depth 16-bit (65000 colors)
Features Wallpaper, backlit

Antenna Internal
Connections 1 x headset jack / sub-mini-phone 2.5 mm ¦ 1 x USB
Compliant Standards MIL-STD 810F, IP64

Type Phone charging stand + power adapter + battery charger - external

Technology Rechargeable

Dimensions & Weight (Handset)
Width 2.1 in
Depth 1 in
Height 5.8 in
Weight 5.6 oz

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