Grandstream WP825 Cordless Wi‑Fi IP Phone

Key Features:

• Dual‑Band Wi‑Fi: Integrated 802.11a/b/g/n/ac Wi‑Fi with advanced antenna and roaming support for seamless wireless coverage.

• 2 SIP Accounts & Lines: Manage two simultaneous VoIP lines on a single cordless device.

• Rugged & Durable: IP67‑rated waterproof, dustproof, anti‑microbial casing, and drop‑safe from up to 2.5 m.

• HD Voice & Dual Microphones: Clear audio with wideband HD voice, AEC, and Noise Shield technology for better speech quality.

• Long Battery Life: 2000 mAh battery offers up to 8 hours talk time and 200 hours standby.

• Bluetooth Connectivity: Connect wireless headsets for hands‑free calling.

• Push‑to‑Talk Button: Configurable button for quick group communication or special functions.

• Audio & Ports: Micro USB charging port and 3.5 mm headset jack.

• Enterprise Security: Supports WPA/WPA2/WPA3 Wi‑Fi encryption and secure SIP protocols (e.g., TLS/SRTP).

• Central Management: Full provisioning and monitoring via Grandstream Device Management System (GDMS).

• Multi‑Language Support: Interface available in multiple languages (varies by firmware).

Hardware & Technical Specs:

• Wi‑Fi: Dual‑band 802.11a/b/g/n/ac with roaming support.

• SIP Accounts: 2 simultaneous accounts/lines.

• Audio: HD voice, dual mics, AEC, Noise Shield.

• Bluetooth: Integrated for headset pairing.

• Battery: 2000 mAh Li‑ion; ~8 h talk / 200 h standby.

• Display: Color TFT LCD (typically ~2.4″, 240×320).

• Durability: IP67 waterproof/dustproof; antimicrobial, drop‑safe to 2.5 m.

• Ports: Micro USB charge port; 3.5 mm headset jack.

• Push‑to‑Talk: Dedicated configurable button.

• Voice Codecs: G.711, G.722, G.729, iLBC, Opus (typical SIP support).

• Security: WPA/WPA2/WPA3, SRTP/TLS, 802.1x support.

• Management: GDMS‑compatible for cloud/central provisioning.