• The GRP2636 is a 12-line IP phone designed with zero-touch provisioning for mass deployment and easy management.
• It is tailored for professionals and receptionists who require advanced functionality to effectively manage high call volumes.
• The phone features a sleek and modern design along with a suite of next-generation features.
• It supports 5-way voice conferencing, allowing users to engage in productive conference calls.
• The device is equipped with integrated Power over Ethernet (PoE) and Wi-Fi support for flexible connectivity options.
• Full HD audio is available on both the speaker and handset, ensuring clear and crisp communication.
• Carrier-grade security features are integrated into the GRP2636 to provide enterprise-level security. These include secure boot, dual firmware images, and encrypted data storage.
• The GRP2636 is supported by Grandstream’s Device Management System (GDMS) for cloud provisioning and centralized management. This system offers a centralized interface to configure, provision, manage, and monitor deployments of Grandstream endpoints.
• The phone is designed for easy deployment by enterprises, service providers, and other high-volume markets.

• Dual-Band WiFi: The device supports dual-band WiFi connectivity with an efficient antenna design, allowing for reliable and fast wireless connections.
• Bluetooth Connectivity: It is equipped with Bluetooth technology for syncing with headsets and mobile devices. This includes features like contact syncing and call transferring.
• HD Voice & Dual MIC Design: The device offers HD voice quality and features a dual microphone setup with Acoustic Echo Cancellation (AEC) and Noise Shield Technology for enhanced audio clarity during calls.
• Rechargeable Battery: It has a rechargeable 1500mAh battery that provides up to 7.5 hours of talk time and up to 150 hours of standby time.
• Accelerometer & Configurable Button: The device includes an accelerometer and a configurable button. The button can be used for functions like push-to-talk, panic button, and other related features.
• Ports: It features a Micro USB port for charging and connectivity, as well as a 3.5mm headset jack for connecting external audio accessories.
• SIP Accounts and Lines: The device supports 2 SIP accounts and 2 lines, allowing for simultaneous communication on multiple lines.
• Support for Custom Android Apps: The device can run custom Android applications that are designed to fit its screen and keys, providing additional functionality and customization options.

• Number of Lines: The GRP2650 supports up to 14 lines, allowing for handling multiple calls simultaneously.
• Display: It features a 5-inch color LCD screen, providing a clear and vibrant interface for users.
• Zero-Touch Provisioning: The phone is designed for mass deployment, and it supports zero-touch provisioning, making it easy to set up and manage in large-scale deployments.
• Easy Management: The GRP2650 is designed for easy management, ensuring that IT administrators can efficiently configure and maintain the phones across the organization.

• 7-inch Touchscreen Display: The phone boasts a large and intuitive 7-inch color touchscreen display, providing a user-friendly interface for navigation and interaction.
• HD Audio Quality: With built-in noise shield technology, the GRP2670 ensures high-definition audio quality by reducing background noise distractions, resulting in crystal-clear conversations.
• Full-Duplex HD Speakerphone: The phone is equipped with a full-duplex HD speakerphone, offering a hands-free communication option that’s convenient and effective.
• Headset Options: The GRP2670 provides flexibility for headset usage with three options: USB-A, Bluetooth, or RJ9 connections, allowing users to choose their preferred headset type.
• Integrated Wi-Fi and Bluetooth: Integrated Wi-Fi and Bluetooth functionality offer seamless connectivity options for wireless communication and device pairing.
• 5-Way Audio Conferencing: The phone supports 5-way audio conferencing, enhancing collaboration by enabling multiple participants to join a single call.

Lines and Accounts:

• Supports 6 lines and 6 SIP accounts
• 7-way voice conferencing capability

Operating System and Apps:

• Runs on Android 4.4
• Offers full access to the Google Play Store and Android apps
• Compatible with apps like Skype, Google Hangouts, and more

Bluetooth Connectivity:

• Bluetooth 4.0 support for syncing with headsets and mobile devices

Conference Bridge:

• Built-in 7-way conference bridge for multi-party calls

Touchscreen:

• Features a 4.3″ capacitive touchscreen with a resolution of 800 x 480 pixels for easy navigation and use