IP mobile phone Grandstream Networks WP825 Anthracite 2 lines LCD Wi-Fi

The Grandstream Networks WP825 Anthracite is a ruggedized portable Wi‑Fi IP phone with a 2.4" LCD (240×320) that supports two lines and a 500‑entry phonebook. Designed for enterprise and vertical-market use, the WP825 provides dual‑band 802.11a/b/g/n/ac Wi‑Fi, advanced antenna design, roaming support, HD voice with dual microphones and a battery capable of up to 8 hours of talk time. Its anthracite housing and durable construction make it suitable for retail, logistics, medical and security environments where cordless IP communication and mobility are required.

Advantages

The WP825 combines portability, durability and wide Wi‑Fi compatibility to deliver reliable cordless IP calls. The device supports dual‑band Wi‑Fi and roaming for continuous connectivity, offers HD voice quality via multiple codecs and dual microphones, and includes essential telephony features such as a 2‑line display, a 500‑contact phonebook and speakerphone functionality. Low weight and Bluetooth support increase flexibility in daily use.

Suitable for

• Retail sales staff and store operations
• Warehouse and logistics personnel
• Healthcare professionals and hospital staff
• Security and facility management teams

Key specifications

• Model: Grandstream WP825 (MPN: WP825)
• Display: 2.4" LCD, 240 × 320 pixels
• Lines: 2 lines
• Phonebook capacity: 500 entries
• Wireless: Dual‑band 802.11a/b/g/n/ac Wi‑Fi with roaming support
• Audio: HD voice, dual microphones, speakerphone, multiple voice codecs
• Battery: up to 8 hours talk time
• Interfaces: Bluetooth enabled (no Ethernet LAN, no PoE)
• Weight: 0.22 kg
• Colour: Anthracite

How to use

Charge the WP825 before first use, then configure SIP account settings through the device menu or central provisioning system according to your VoIP provider or PBX instructions. Use the 2.4" LCD to view two active lines, access the 500‑entry phonebook and make or receive calls via Wi‑Fi. Bluetooth can be paired with compatible headsets. For extended operation, monitor battery level and recharge as needed to maintain up to approximately 8 hours of talk time.

Recommendations

Place and use the WP825 within the coverage area of a stable dual‑band Wi‑Fi network and enable roaming on access points for uninterrupted handover. For best voice quality, use supported HD voice codecs, keep firmware up to date and pair a Bluetooth headset if hands‑free use is required.