WP822

Description

The Grandstream WP820 is a lightweight and portable WiFi phone designed for use in various business environments. It features a built-in dual-band WiFi module, allowing it to connect to wireless networks for voice communication. Some key features of the Grandstream WP820 include:

1. HD Audio: The WP820 supports wideband audio and HD voice, providing clear and high-quality sound during calls.

2. Dual-Band WiFi: It supports both 2.4GHz and 5GHz WiFi frequencies, allowing for flexible connectivity options and better network compatibility.

3. Rechargeable Battery: The phone comes with a rechargeable lithium battery that provides extended talk time and standby time, making it suitable for on-the-go use.

4. Android Operating System: The WP820 runs on the Android operating system, offering a familiar user interface and allowing for the installation of additional apps from the Google Play Store.

5. SIP Protocol Support: It supports the SIP (Session Initiation Protocol) standard, ensuring compatibility with various VoIP platforms and SIP-based communication systems.

6. Dual Microphones: The device is equipped with dual microphones for noise-cancellation, improving voice clarity and reducing background noise during calls.

7. Bluetooth Connectivity: The WP820 supports Bluetooth connectivity, enabling pairing with compatible headsets or other devices for hands-free communication.

8. Push-to-Talk: It includes a push-to-talk feature, allowing for quick communication with other WP820 devices over WiFi networks, similar to a walkie-talkie function.

9. Built-in Speakerphone: The phone has a built-in speakerphone for hands-free calling and conference calls.

10. Advanced Telephony Features: The WP820 supports essential telephony features such as call transfer, call hold, call waiting, call forwarding, and more.