Ruggedized Cordless IP Phone – WP825
Make and receive calls anywhere on your Wi-Fi network with the WP825, a durable, cordless SIP phone offering HD audio, Bluetooth, and enterprise-grade security.
Description
The Grandstream WP825 is a ruggedized cordless Wi-Fi IP phone that connects directly to your existing wireless infrastructure. Unlike DECT systems that require dedicated base stations, the WP825 leverages standard 802.11 Wi-Fi to deliver SIP-based voice calls anywhere your wireless network reaches, making it an excellent choice for warehouses, construction sites, and outdoor facilities.
- Dual-band Wi-Fi (2.4GHz and 5GHz) with seamless roaming between access points
- HD voice with wideband audio codecs for clear communication
- Rugged design with dust and water resistance for harsh work conditions
- Built-in Bluetooth for wireless headset pairing
- Long-lasting rechargeable battery for all-day use
- Integrated speakerphone for hands-free calls
- Enterprise-grade security with TLS and SRTP encryption
The WP825 integrates with Grandstream UCM series PBX systems and major third-party SIP platforms, fitting naturally into your existing unified communications environment. Its zero-touch provisioning via GDMS simplifies fleet deployment, while over-the-air firmware updates keep your devices current without manual intervention.



