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 Sep 29 - Oct 4

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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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4.9 ★★★★★
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Amazon Customer
Phoenix, US
★★★★★ 3
This product needs better instructions for people that don't know what a deep oil cleanser is!!
I am new to oil cleansers/double cleansing. I purchased this with the toner pads and serum thinking i was doing something. I ended up with staph on my chin and jaw, bc NOWHERE on here nor the bottle does it say this is only meant to be used ONCE A DAY, and washed off with a gentle cleanser afterwards. ALL instructions say rinse with water and then use the other items in the line. I damaged my skin barrier and wanted to hide away for over a month. HOWEVER, now that I have gone to the lengths of figuring out what happened and educating myself and using this product the correct way for a few days, I am seeing slight improvement already. Just make sure you know how to use a deep oil cleanser when buying this bc i didnt!!
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Reviewed in the United States on May 30, 2026
J
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Jess918
Whiting, US
★★★★★ 4
Nice starter skin care set that refined pores for a smoother and brighter complexion
This cleansing oil was purchased and arrived as a 3pc set that I have purchased. Along with this cleansing oil, it also came with the toner and closer pore reducing serum. I have been incorporating all three products into my daily skin care routine/regimen. So cleanse, tone, then moisturized. This cleanser is very gentle, and it leaves my skin feeling clean and refreshed after cleansing, to prepped it before I apply the toner and follow up with the Closer pore reducing serum as the last step. Overall, I really like this set. The Close serum has a thicker consistency than my other serum, but it applies well and also seem to absorbed fairly quickly, so it doesn't leave my skin/face feeling sticky.
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Reviewed in the United States on July 15, 2025
M
Verified Purchase
Michelle
Lowell, US
★★★★★ 5
Teenager Approved
I purchased this for a teenager. She said this is the only product she found to work well for her dark skin tone.
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Reviewed in the United States on February 11, 2026
J
Verified Purchase
Julia
Louisville, US
★★★★★ 5
Great product
Love, love this face wash, cleans well, no greasy feeling after using it, foams up good, and great quality, doesn’t really have a scent, but doesn’t smell bad, removes makeup and cleans pores well
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Reviewed in the United States on September 3, 2025
M
Verified Purchase
MOM4
Massapequa, US
★★★★★ 5
Better than the high end brands
Style: Cream, Size: 1.7 Fl Oz (Pack of 1)
This lotion has changed my skin. I am on year 6 of perimenopause, fun right! My skin at 50 yrs old was dry and I was experiencing cystic acne as well as regular acne !! Like why, seriously!? Anyway I had tried at least five different facial moisturizers, and some very expensive ones only to continue to have dry skin and acne. I purchased this on a whim, just hoping... and low and behold it worked atleast on the dryness, which helped the acne slightly! I incorporated in some zinc, magnesium, dim supplements and whalaah!! Acne and dry skin have been gone for 5 months now! My face and neck feel soft, moisturized, and I think the skin is even looking more tone.
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Reviewed in the United States on May 2, 2026

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