Grandstream WP825 Ruggedized WiFi IP Phone

This cordless Wi-Fi phone comes equipped with integrated dual-band 802.11a/b/g/n/ac Wi-Fi, an advanced antenna design and roaming support. By adding 8-hour talk time and HD voice with dual-MICs, the WP825 offers an affordable option and comes equipped with a combination of features, mobility and durability to suit all portable telephony needs. FeaturesDual-band Wi-Fi with efficient antenna design and advanced roaming support 2 SIP accounts, 2 lines HD voice & dual MIC design with AEC and Noise Shield Technology Rechargeable 2000mAh battery, 8 hour talk time, 200-hour standby Integrated Bluetooth to connect headsets Configurable button for push-to-talk Micro USB port and 3.5mm headset jack Ruggedized design. Waterproof, dustproof, and drop safe from 2.5mThis is one model of the Grandstream WiFi-enabled IP Telephony devices. 802.11k/r/v Supported (WPA2/WPA2-Enterprise). Wi-Fi Encryption WEP, WPA/WPA2, WPA Enterprise, WPA3, WPA3-EnterpriseGraphic 2.4 inch (240×320) TFT color LCDBluetooth Yes, integratedPeripherals 3 soft keys, dial, hangup, speakerphone, phonebook, backlit keypad, proximity sensor, vibration motor, volume button, navigation keys, and accelerometer supporting configurable gesturesPush-to-Talk Customizable button for push-to-talkAuxiliary Ports 3.5 mm headset jack, Micro USB port for charging, dual-MIC, dual-color MWI LEDTelephony Hold, transfer, forward, 3-way audio conference, call waiting, call log (up to 100 records), downloadable phonebook (XML, up to 500 items) off-hook auto dial, auto answer, flexible dial plan, personalized music ringtones, server redundancy and fail-over, push to talk, LDAPSecurity User and administrator level passwords, MD5 and MD5-sess based authentication, 256-bit AES based secure configuration file, SRTP, TLS, 802.1x media access controlHD Audio Yes, both on handset and speakerphone with support for wideband audio, HAC supportedQoS 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoSMulti-language English, Chinese, German, French, Italian, Portuguese, Russian, Spanish, and moreUpgrade/Provisioning Firmware upgrade via TFTP/HTTP/HTTPS/FTP/FTPS, mass provisioning using encrypted XML configuration file, manual uploadPower & Green Energy Efficiency Universal power adapter included Input: 100-240VAC;