Grandstream WP822 Cordless Wi-Fi IP Phone

Grandstream WP822 Cordless Wi-Fi IP Phone: Enterprise Mobility Meets Seamless Communication Experience True Wireless Freedom in Your Business Environment The Grandstream WP822 Cordless Wi-Fi IP Phone revolutionizes workplace communication by combining the mobility of a cordless handset with the reliability of enterprise-grade VoIP technology. Designed for busy professionals who need to stay connected while moving throughout their workspace, this portable IP phone delivers crystal-clear HD audio and robust Wi-Fi connectivity without the limitations of traditional desk phones. Whether you’re managing a warehouse, overseeing retail operations, coordinating healthcare facilities, or running a dynamic office environment, the WP822 keeps you connected wherever your work takes you. Its ergonomic design fits comfortably in your hand, while the intuitive interface ensures you can manage calls effortlessly on the go. Built on Grandstream’s reputation for quality and innovation, the WP822 features advanced VoIP capabilities, long battery life, and seamless integration with leading IP-PBX systems. The phone supports dual-band Wi-Fi for optimal connectivity and includes enterprise security features to protect your communications. With its combination of portability, performance, and professional features, the WP822 is the ideal solution for businesses seeking to enhance mobility without compromising call quality. Grandstream WP822 Product Specifications Feature Specification Network & Connectivity Network Interface Dual-band Wi-Fi 802.11a/b/g/n (2.4GHz & 5GHz) SIP Accounts Up to 2 SIP accounts Wi-Fi Security WEP, WPA/WPA2-PSK, WPA/WPA2-Enterprise (802.1x) Audio Performance Voice Codecs G.722, G.711µ/a, G.726, G.729A/B, iLBC, Opus HD Audio Yes, wideband audio support Full-Duplex Speakerphone Yes Echo Cancellation Advanced acoustic echo cancellation Display & Interface Display 2.4-inch (240×320) color LCD Keypad Standard telephone keypad with navigation keys LED Indicator Multi-color LED for call and status indication Power & Battery Battery Type Rechargeable Li-ion battery Talk Time Up to 7 hours Standby Time Up to 100 hours Charging Method Desktop charging cradle included Telephony Features Lines/Accounts 2 SIP accounts with independent settings Call Features Hold, transfer, forward, 3-way conferencing Speed Dial Programmable function keys Call History Dialed, received, and missed calls log Phonebook Local phonebook with 500 contacts Additional Features Push-to-Talk (PTT) Yes, one-touch PTT functionality Intercom/Paging Supported DECT Handset Support No (Wi-Fi only) Roaming Support Yes, seamless handover between access points Physical Specifications Dimensions (Handset) 160mm x 50mm x 27mm Weight Approximately 150g (with battery) Operating Temperature 0°C to 40°C (32°F to 104°F) Storage Temperature -10°C to 60°C (14°F to 140°F) Humidity 10% to 90% (non-condensing) Management & Provisioning Provisioning Methods Static IP, PPPoE, DHCP, TR-069 Firmware Upgrade HTTP/HTTPS, TFTP, FTP/FTPS Configuration Web-based interface Package Contents Included in Box WP822 Handset, charging cradle, power adapter, battery, belt clip, quick start guide Compliance & Certifications Standards Compliance SIP RFC 3261, IEEE 802.11a/b/g/n Certifications FCC, CE, RCM, IC (varies by region) Perfect For: Healthcare facilities, retail stores, warehouses, hospitality venues, manufacturing plants, educational institutions, and any business environment requiring mobile communication solutions. IP Phone Grandstream IP Phone Set GRP2601P