PRODUCT OVERVIEWThe WP826 is a professional wireless Wi-Fi IP phone designed for diverse business environments including retail, logistics, healthcare, and security. Equipped with dual-band Wi-Fi 6 and advanced roaming support, it provides unmatched mobility and flexibility for your workforce.PRODUCT TYPE / CATEGORY Networking Batteries KEY FEATURES WiFi 6 Dual Band With 2.4 GHz and 5 GHz Connectivity Built-in 4-Way Voice Conference for Group Communications 3000 mAh Battery Provides 12 Hours Continuous Talk Time HD Audio With Opus Codec Support for Superior Sound Quality 2.4-Inch Color LCD Display With 240x320 Resolution Enterprise-Grade Security With TLS, SRTP, and 802.1x TECHNICAL SPECIFICATIONS Brand: Grandstream Model: WP826 Product Type: Batteries Connectivity: Dual-band Wi-Fi 6 with advanced roaming. Battery: 3000mAh battery; 12h talk time / 240h standby. Audio: HD voice with noise shielding and AEC. Lines: 3 SIP accounts and 3 dedicated lines. Design: ISO 22196 antibacterial casing. Charging: USB Type-C port (Fast Charging supported). Codecs: Opus HD, G.722, G.711µ/a, G.729A/B. WiFi 6 Dual Band With 2.4 GHz and 5 GHz Connectivity Built-in 4-Way Voice Conference for Group Communications 3000 mAh Battery Provides 12 Hours Continuous Talk Time HD Audio With Opus Codec Support for Superior Sound Quality 2.4-Inch Color LCD Display With 240x320 Resolution Enterprise-Grade Security With TLS, SRTP, and 802.1x INTENDED USE / APPLICATIONS Backup, off-grid, or distributed power systems Telecommunications and network equipment Professional installations requiring compatible power specifications