Grandstream WP820 Enterprise Portable WiFi IP Phone

The Grandstream WP820 offers a Portable WiFi IP Phone with Dual-Band WiFi support, built-in Bluetooth, and sophisticated antenna design to allow users to seamlessly roam throughout any WiFi environments.

The WP820 is designed to suit a variety of enterprises and vertical market applications, including Retail, Logistics, Medical and Security. This powerful Portable WiFi Phone comes equipped with Integrated Dual-Band 802.11a/b/g/n WiFi Support, Advanced Antenna Design as well as Roaming Support and Integrated Bluetooth for pairing with Headsets and Mobile Devices. By adding 7.5 Hours of Talk Time and HD Voice with Dual Mics the Grandstream WP820 offers a powerful combination of features, mobility and durability to suit all portable telephony needs.

Key Features

• Dual Band WiFi with Efficient Antenna Design and Advanced Roaming Support
• 2 SIP Accounts, 2 Lines
• Micro USB Port and 3.5mm Headset Jack
• Accelerometer and Configurable Button for Push to Talk, Panic and Other Related Functions
• Rechargeable 1500mAh Battery, 7.5 Hours Talk Time, 150 Hours Standby
• HD Voice and Dual MIC Design with AEC and Noise Shield Technology
• Bluetooth for Syncing Headsets and Mobile Devices (Contacts and Call Transferring)

Protocol/Standards

• SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6

Voice Codecs and Capabilities

• Support for G.711µ/a, G.729A/B, G.722 (Wide-Band), iLBC, Opus, In-Band and Out-of-Band DTMF (In Audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS

Graphic

• 2.4 Inch (240x320) TFT Colour LCD

Peripherals

• 3 Soft Keys, Dial, Hangup, Speakerphone, Phonebook, Backlit Keypad, Proximity Sensor, Accelerator, Vibration Motor, Volume Button and Navigation Keys

Push to Talk

• Customisable Button for Push to Talk, Panic Call and Other Related Functions

Bluetooth

• Bluetooth 4.2

Auxiliary Ports

• 3.5mm Headset Jack, Micro USB Port for Charging, Dual-MIC, Dual Colour LED

Telephony

• Hold, Transfer, Forward, Three Way Audio Conference, Downloadable Phonebook (XML, LDAP, Up to 500 Items), Call Log (Up to 100 Records), Off Hook Auto Dial, Auto Answer, Click to Dial, Flexible Dial Plan, Hot Desking, Personalised Music Ringtones and Music on Hold, Server Redundancy and Fail-Over, Push to Talk

Operating System

• Android 7.0, Supports Custom Android Apps that Fit the Phones Screen/Keyboard - **When Using Android Applications, Limitations May Apply. No Touch Screen Available, Only Physical-Key Browsing on Small LCD 320x240 Screen

Security

• User and Administrator Level Passwords, MD5 and MD5-Sess Based Authentication, 256-bit AES Based Secure Configuration File, SRTP, TLS, 802.1x Media Access Control

HD Audio

• Both on Handset and Speakerphone with Support for Wideband Audio, HAC Supported

Power & Green Energy Efficiency

• Universal Power Adapter Included Input - 100-240VAC; Output - +5VDC, 1A (5W) 1500mA Li-ion Battery, 150h Standby Time and 7.5h Talk Time

QoS

• Layer 2 (802.1p), 802.11e and Layer 3 (ToS, DiffServ, MPLS) QoS

Multi-Language

• English, Arabic, Chinese, Czech, Dutch, German, French, Hebrew, Italian, Japanese, Polish, Portuguese, Russian, Spanish, Turkish and more

Upgrade/Provisioning

• Firmware Upgrade Via TFTP/HTTP/HTTPS, Mass Provisioning Using TR-069 or Encrypted XML Configuration File, Manual Upload, USB Upgrade

Physical

• Handset Dimensions - 168.5 x 52.5 x 21.8mm
• Charger Cradle Dimensions - 76 x 73 x 81mm
• Handset Weight - 161g
• Handset Package Weight - (Not Including QIG) - 456g

Compliance

• FCC, CE, RCM, EAC

Package Contents

• Grandstream WP820 Handset Unit
• Universal Power Supply
• Charger Cradle
• Belt Clip
• Li-ion Battery
• Quick Start Guide