Grandstream WP822 Dual Band WiFi IP Phone

Product description

Grandstream WP822 for flexible business communication over WiFi

The Grandstream WP822 is a portable WiFi IP phone designed for professionals who need to stay connected while moving around the workplace. It combines dual-band WiFi, roaming support and SIP telephony in a compact cordless handset, making it suitable for organisations where mobility is essential.

Reliable WiFi connectivity for mobile teams

With integrated dual-band 802.11a/b/g/n/ac WiFi operating on 2.4 GHz and 5 GHz networks, the WP822 provides flexible wireless connectivity across compatible business infrastructures. Support for WiFi roaming helps users maintain communications as they move between coverage areas.

The handset supports 2 SIP accounts and 2 lines, allowing businesses to integrate mobile users into their IP telephony environment without relying on a traditional desk phone.

HD voice for clearer professional calls

The WP822 combines HD voice with a dual-microphone design to improve call clarity. Acoustic Echo Cancellation and Noise Shield technology help reduce unwanted audio interference, supporting clearer conversations in active working environments.

Wideband audio is available through both the handset and speakerphone, while support for codecs including Opus, G.722, G.711, G.729A/B and iLBC provides broad compatibility with professional VoIP systems.

Battery life designed for working shifts

A rechargeable 2000 mAh Li-ion battery provides up to 8 hours of active talk time and up to 200 hours of standby time. The included charging cradle provides a convenient location for storing and recharging the handset between uses.

The WP822 also features a 2.4-inch colour TFT display with 240 x 320 resolution, a backlit keypad and vibration alerts, supporting straightforward everyday operation.

Bluetooth and push-to-talk for greater flexibility

Integrated Bluetooth allows compatible wireless headsets to be connected for hands-free calls. A 3.5 mm headset jack is also available for wired audio accessories.

For teams that require rapid communication, the handset includes a configurable push-to-talk button. This makes it practical for environments where employees need to communicate quickly without returning to a fixed workstation.

Suitable for retail, logistics, healthcare and mobile workplaces

The Grandstream WP822 is designed for businesses with employees who regularly move throughout WiFi-covered premises. It is well suited to retail stores, logistics facilities, healthcare environments, security operations and other professional settings requiring portable SIP communications. It can be deployed with compatible SIP platforms and managed alongside Grandstream solutions, including through GDMS.

Technical specifications: