The Grandstream GHP621 is a feature-rich hotel IP phone designed specifically for the hospitality industry, delivering professional-grade communication capabilities with enhanced durability and customization options. This reliable desk phone combines essential telephony features with hotel-specific functionality to meet the demanding needs of hotel guest rooms and reception areas.
The GHP621 is purpose-built for hotels, motels, resorts, and other hospitality venues where reliable guest communication is essential. The antimicrobial casing provides peace of mind in environments where multiple guests use the same device, while the swappable faceplate feature enables hoteliers to maintain consistent branding throughout their property. The integrated USB charging port adds modern convenience, allowing guests to charge their mobile devices without needing to locate a power outlet. With support for GDS door systems and emergency E911 services, this phone integrates seamlessly into comprehensive hotel management systems. The programmable keys can be configured for quick access to front desk, room service, housekeeping, or other hotel services, streamlining guest communication needs.
Note: The universal power supply is only included with the GHP620W and GHP621W models
When you choose this Grandstream GHP621, you're selecting a dependable communication solution backed by our commitment to quality and customer satisfaction. Each unit undergoes a meticulous testing and inspection process to ensure it meets our high standards before reaching your door. With over 250,000 happy customers, we've built our reputation on delivering reliable products and outstanding value to businesses and individuals alike.
Every purchase is protected by our warranty and satisfaction guarantee, giving you complete confidence in your investment. Whether you're outfitting a single hotel room or an entire property, this Grandstream IP phone delivers the functionality, durability, and customization options your hospitality business demands.

These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
| Manufacturer | Grandstream |
|---|---|
| Model | GHP621 |
| Display Dims and Resolution | No LCD Display |
| Audio Conferencing | 3-way voice conferencing |
| SIP Accounts | 2 SIP accounts |
| Number of Line Keys | 2 lines and 6 programmable keys |
| Network Interfaces | One auto-negotiation 10/100 Mbps ethernet port with integrated PoE Class 2 |
| HD Audio | Features an HD speaker and an HD handset that supports wide-band audio |
| Built-In Wi-Fi | No |
| Bluetooth | No |
| Auxiliary Ports | USB Type-C port for charging external devices (up to 500mA MAX) |
| OS | - |
| Speakerphone | Yes, supports hands-free calling with an HD speaker |
| Special Feature(s) | Swappable faceplate for easy logo customization, Hearing Aid Compatibility (HAC), enterprise-level protection (including secure boot), antimicrobial casing (ISO 22196:2011), multicast paging and E911 service, GDS Door opening support, and an advanced jitt |
| Optional Accessories (sold separately) | Power Supply Unit (PSU) PoE Injector Replacement Handsets & Cords Swappable Faceplates Wall Mount Kit |
| Included | 1x GHP621 phone 1x handset with cord 1x Base Stand 1x faceplate 1x Quick Installation Guide Note: The universal power supply is only included with the GHP620W and GHP621W models |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.



