Grandstream WP816 Portable/Cordless Wi-Fi IP Phone
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Product Overview
The Grandstream WP816 is a portable Wi-Fi IP phone designed for modern businesses that demand mobility and flexibility. This cordless device combines the convenience of a mobile handset with the reliability of enterprise-grade VoIP technology, making it ideal for warehouse operations, retail environments, healthcare facilities, and office spaces where staff need to stay connected while on the move.
Key Features & Benefits
- Advanced Wi-Fi 6 Connectivity: Dual-band 802.11 a/b/g/n/ac/ax support on both 2.4GHz and 5GHz frequencies ensures fast, reliable wireless connections throughout your facility
- Dual SIP Account Support: Manage two separate lines on a single device for enhanced communication flexibility
- HD Audio Quality: Broadband audio for the earpiece and support for Opus codec deliver crystal-clear voice communications
- Integrated Bluetooth: Connect wireless headsets for hands-free operation
- 3-Way Voice Conferencing: Collaborate with multiple parties directly from the handset
- Push-to-Talk Functionality: Customizable PTT button enables instant walkie-talkie style communication
- Emergency Button: Quick access to emergency contacts for enhanced workplace safety
- Noise Shield Technology: Dual microphone design reduces background noise for clearer conversations in busy environments
- Smart Sensors: Built-in accelerometer and proximity sensor optimize user experience and battery life
- Color Display: 1.77-inch (128x160) color LCD provides clear visibility of caller information and menu options
Versatility for Business Applications
The WP816 excels in environments where mobility is essential. Warehouse managers can coordinate operations while moving throughout the facility, retail staff can assist customers without being tethered to a desk, and healthcare professionals can communicate efficiently while attending to patients. The Type-C charging interface and included charger base make it simple to keep the device powered throughout long shifts. The belt clip ensures the phone stays secure and accessible, while the wall bracket option allows for flexible mounting when needed.
Technical Specifications
- Manufacturer: Grandstream
- Model: WP816
- Display: 1.77 inch (128x160) color LCD
- SIP Accounts: 2
- Line Keys: 2
- Network: Dual-band Wi-Fi 6 802.11 a/b/g/n/ac/ax (2.4GHz & 5GHz)
- Audio: HD audio with Opus codec support; 3-way conferencing
- Bluetooth: Integrated for headset connectivity
- Ports: 3.5mm headphone jack (CTIA cable sequence), Type-C charging interface
- Speakerphone: Yes
- Special Features: Push-to-Talk, accelerometer, proximity sensor, dual MIC with Noise Shield Technology, emergency button
Optional Accessories (Sold Separately)
- Spare Battery
- Charging Cradle / Station
- Multi-Battery Charger
- Belt Clip
- Leather Case / Holster
- Headsets (wired & Bluetooth)
Included
- 1x WP816 phone
- 1x Type-C power adapter
- 1x charger base
- 1x belt clip
- 1x lithium-ion battery
- 1x M3 screw
- 1x wall bracket
- 1x quick installation guide
Why Buy from PC Liquidations
When you choose this Grandstream WP816, you're investing in reliable communication technology backed by comprehensive support. With fast fulfillment to get your business connected quickly and a no hassle return policy for your peace of mind, you can purchase with confidence. This device comes with a warranty and represents outstanding value for businesses seeking professional-grade portable communication solutions.
Whether you're upgrading your existing phone system or implementing a new mobile communication strategy, the WP816 delivers the features and reliability your business needs to stay connected and productive.

New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
WP816 Portable/Cordless Wi-Fi IP Technical Specs
| Manufacturer | Grandstream |
|---|---|
| Model | WP816 |
| Display Dims and Resolution | 1.77 inch (128x160) color LCD |
| Audio Conferencing | 3-way voice conferencing |
| SIP Accounts | 2 SIP accounts |
| Number of Line Keys | 2 lines |
| Network Interfaces | Dual-band Wi-Fi 6 802.11 a/b/g/n/ac/ax (2.4GHz & 5GHz) |
| HD Audio | Yes; broadband audio for earpiece, narrowband for speaker; supports Opus codec |
| Built-In Wi-Fi | Yes, Integrated dual-band Wi-Fi 6 802.11 a/b/g/n/ac/ax (2.4GHz & 5GHz) |
| Bluetooth | Yes, integrated to connect headsets |
| Auxiliary Ports | 3.5mm headphone interface (CTIA cable sequence) and Type-C charging interface |
| OS | - |
| Speakerphone | Yes |
| Special Feature(s) | Push-to-Talk (customizable button), accelerometer, proximity sensor, dual MIC design with Noise Shield Technology, and an emergency button |
| Optional Accessories (sold separately) | Spare Battery Charging Cradle / Station Multi-Battery Charger Belt Clip Leather Case / Holster Headsets (wired & bluetooth) |
| Included | 1x WP816 phone 1x Type-C power adapter 1x charger base 1x belt clip 1x lithium-ion battery 1x M3 screw 1x wall bracket 1x quick installation guide |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.





































































