WP820

The Grandstream WP820 is a portable Wi-Fi IP phone designed for enterprise and mobility-focused environments, where users need to stay connected while moving. It supports SIP-based VoIP communications and connects directly to Wi-Fi networks without requiring a DECT base station, making it ideal for hospitals, warehouses, retail, hospitality, and large office environments.

Key Features

• Supports 2 lines and 2 SIP accounts → allows handling multiple calls with flexibility while on the move.
• Dual-band Wi-Fi (2.4GHz & 5GHz) with advanced roaming → seamless handover between access points without call drops.
• HD audio quality with dual microphones and advanced noise and echo cancellation for clear professional voice communication.
• 3-way audio conferencing → enables quick and efficient group calls directly from the handset.
• 1500mAh rechargeable battery → up to 7.5 hours of talk time and 150 hours of standby, suitable for full work shifts.
• Built-in Bluetooth for wireless headsets and peripheral connectivity.
• Programmable push-button for Push-to-Talk, panic, or custom features.
• 3.5mm headset jack for wired headsets.
• Color LCD display with an intuitive and easy-to-use interface.
• Advanced telephony features including:
Hold, Transfer, Forward, Call Waiting, Call Logs, Phonebook, Redial, Speakerphone, and Mute.
• Enterprise-grade security: secure boot, encrypted communications, and protected data storage.
• Centralized provisioning and management via Grandstream Device Management System (GDMS) — ideal for large-scale deployments.