SKU: 72020107475

Grandstream WP816 Cordless Wi-Fi 6 IP Phone

Sale price$591.81 Regular price$657.57
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Grandstream WP816 Cordless Wi-Fi 6 IP PhoneUnleash Seamless Mobility with the Power of Wi Fi 6 The Grandstream WP816 is a next generation cordless Wi Fi IP phone designed for the modern, mobile workforce. Experience crystal clear audio and uninterrupted connectivity across your enterprise, from retail floors and warehouses to healthcare and security environments. This device combines a sleek, ergonomic design with the robust performance of dual band Wi Fi 6, ensuring superior wireless

Unleash Seamless Mobility with the Power of Wi-Fi 6

The Grandstream WP816 is a next-generation cordless Wi-Fi IP phone designed for the modern, mobile workforce. Experience crystal-clear audio and uninterrupted connectivity across your enterprise, from retail floors and warehouses to healthcare and security environments. This device combines a sleek, ergonomic design with the robust performance of dual-band Wi-Fi 6, ensuring superior wireless performance, reliability, and capacity. With an advanced antenna design and sophisticated roaming support, the WP816 offers an affordable and powerful solution for all your portable telephony needs.

Key Features for Enhanced Productivity

  • Superior Wireless Performance: Equipped with integrated dual-band 802.11a/b/g/n/ac/ax Wi-Fi 6, the WP816 delivers exceptional wireless connectivity and supports advanced roaming for seamless transitions between access points.
  • Crystal-Clear HD Audio: Featuring HD voice and a dual MIC design with Acoustic Echo Cancellation (AEC) and Noise Shield Technology, every conversation is rendered with outstanding clarity.
  • All-Day Power: The rechargeable 1500mAh battery provides up to 6 hours of talk time and 120 hours of standby time, ensuring the phone is ready when you are.
  • Flexible Connectivity: Integrated Bluetooth allows for easy connection to wireless headsets, while a 3.5mm headset jack and a Type-C USB port for fast charging offer additional options.
  • Customizable and User-Friendly: The WP816 supports 2 SIP accounts and 2 lines, and features a configurable button for push-to-talk, an emergency button, and an intuitive user interface on its 1.77-inch color LCD screen.
  • Centralized Management: Effortlessly provision, manage, and monitor your devices with the Grandstream Device Management System (GDMS).

Technical Specifications

Protocol/Standards SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, SSH, TFTP, NTP, STUN, SIMPLE, TR-069, 802.1x, TLS, SRTP, IPv6
Wi-Fi Integrated dual-band Wi-Fi 6 802.11 a/b/g/n/ac/ax (2.4GHz & 5GHz)
Wi-Fi Encryption WEP, WPA/WPA2, WPA3 (Enterprise & Personal), OWE
SIP Accounts 2 SIP accounts, 2 lines
Display 1.77 inch (128x160) color LCD
Bluetooth Yes, integrated Bluetooth 5.0
Voice Codecs G.711µ/a, G.729A/B, G.722 (wide-band), iLBC, Opus, in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO)
Telephony Features Hold, transfer, forward, 3-way audio conference, call waiting, call log (up to 200 records), downloadable phonebook (XML, LDAP, up to 1000 items), auto answer, click-to-dial, flexible dial plan, personalized music ringtones, server redundancy and fail-over, push-to-talk
Peripherals 3.5 mm headset jack, USB Type-C port for charging, dual-color MWI LED, accelerometer, configurable push-to-talk button, emergency button
Battery Rechargeable 1500mAh Li-ion battery
Talk Time & Standby 6 hours talk time, 120 hours standby
Power Universal power adapter included (Input: 100-240VAC; Output: +5VDC, 1A)
Dimensions (Handset) 135.00 x 49.00 x 15.5mm
Weight (Handset) 82g (without battery)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72020107475

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Sue M
Waukegan, US
★★★★★ 5
Love these socks
Size: Large, Color: (035) Steel / White / Black
Great quality socks
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Reviewed in the United States on April 26, 2026
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Kendra
Charlottesville, US
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
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Reviewed in the United States on February 10, 2026
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K
West Palm Beach, US
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
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Reviewed in the United States on December 4, 2025
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Cookie
Massapequa, US
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
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Reviewed in the United States on January 23, 2026
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Lyssetic
Dallas, US
★★★★★ 5
Favorite Socks Ever
Size: Medium, Color: Black/Assorted, Size: Medium, Color: Black/Assorted
I absolutely love these socks, they compress in the middle which is my favorite thing about them! Keeps them from slipping off my feet and also adds support, love love love how they feel and how long they last! This is my second pack that I’ve purchased, I had the multi colored ones before and they’ve lasted me two years before finally starting to wear out and fade and get holes. Definitely going to be routinely buying these every year. Good to wear with my work out shoes...winter boots, Nike sandals, and my everyday adidas sneakers. These are so worth it!
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Reviewed in the United States on May 28, 2019

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