---
product_id: 84387291
title: "WP820 Wireless Wi-Fi Phone"
brand: "grandstream"
price: "AR$369533"
currency: ARS
in_stock: true
reviews_count: 12
category: "Grandstream"
url: https://www.desertcart.com.ar/products/84387291-wp820-wireless-wi-fi-phone
store_origin: AR
region: Argentina
---

# Bluetooth headset & device sync Dual-band Wi-Fi with advanced roaming 1500mAh battery, 7.5h talk time WP820 Wireless Wi-Fi Phone

**Brand:** grandstream
**Price:** AR$369533
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate your calls with wireless freedom and pro-grade clarity!

## Quick Answers

- **What is this?** WP820 Wireless Wi-Fi Phone by grandstream
- **How much does it cost?** AR$369533 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/84387291-wp820-wireless-wi-fi-phone)

## Best For

- grandstream enthusiasts

## Why This Product

- Trusted grandstream brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Through Your Day:** Rechargeable 1500mAh battery delivers up to 7.5 hours of talk time and 150 hours standby—stay connected without constant recharging.
- • **Hands-Free Productivity:** Bluetooth integration syncs headsets and mobile devices for effortless call transfers and contact access on the go.
- • **Versatile & User-Friendly:** Equipped with micro USB charging and a 3.5mm headset jack, plus support for two lines with easy switching—perfect for multitasking managers.
- • **Crystal Clear Conversations:** HD voice combined with dual mic noise shield technology guarantees professional-grade audio clarity in any environment.
- • **Seamless Connectivity Everywhere:** Dual-band Wi-Fi with efficient antenna design ensures crystal-clear calls and smooth roaming across your workspace or home.

## Overview

The Grandstream WP820 is a sleek, dual-band Wi-Fi cordless phone designed for professionals who demand mobility and crystal-clear voice quality. Featuring Bluetooth headset syncing, HD voice with noise cancellation, and a robust 1500mAh battery, it supports up to two lines with seamless call management. Compact and travel-friendly, it’s ideal for managers balancing dynamic work environments and remote connectivity.

## Description

Grandstream IP Phone - Wi-Fi, Bluetooth

Review: Does what it does, good for travel - Been using this phone on its second day and it seems it works better with 2.4Ghz WiFi frequency. There’s little to no interefence and you can walk around with it. I haven’t tested carrying it for long since I work from home. Although it’s very convenient if you need to grab or do some stuff around the house with it. Plus it has a 3.5mm audio jack so you can just press the PTT button (I set it to mute button) if need be. As for the interface, it looks like a very basic cordless phone. Nothing fancy. Nothing bad with it. You can adjust the settings directly to the phone or use the web GUI. As for the lines. Yes, it can connect up to two lines only with transfer, hold, mute functionalities. You can switch between lines if you need to call with either accounts. You just need to press the Accounts soft key for this. It also has an alarm and calculator which is handy sometimes. The look and feel seems better than a China phone to be honest. I’ve seen a lot of China phones and I have no issues with its design. It’s a very basic phone like one of those Nokia 5210 models but taller. This is my first Grandstream phone and I’m fine with it. If you can’t carry a DECT phone or a deskphone for travel, I’d highly recommend this. I don’t see any other WiFi phone as cheap as this but still provide comparable voice quality. Cheers.
Review: Doesn't connect properly to UCM6204, always issues - I have had this system, the UCM6204 for about 3 months and the system in general is good and has a lot of features. This cordless wi-fi phone however, does not work properly. It has a problem receiving calls although everything is set up properly. It will work ok for 3 days and then it will just stop working. I will reconfigure it and it will work for a few days again and then stop working. Ring groups do not work properly only with this phone. I would not recommend it.

## Features

- Dual-band Wi-Fi with efficient antenna design and advanced roaming support
- Bluetooth for syncing headsets and mobile devices (contacts and call transferring)
- HD voice & dual mic design with aec and noise Shield technology
- Rechargeable 1500Mah battery, 7.5 hour talk time, 150-hour standby
- Micro USB port and 3.5mm headset jack
- Connectivity technology: Wireless

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J21BZ9S |
| Batteries | 1 CR123A batteries required. (included) |
| Best Sellers Rank | #85,078 in Office Products ( See Top 100 in Office Products ) #46 in VoIP Phones |
| Brand | Grandstream |
| Color | Silver |
| Customer Reviews | 3.8 3.8 out of 5 stars (186) |
| Date First Available | October 5, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.7 ounces |
| Item model number | WP820 |
| Manufacturer | Grandstream |
| Manufacturer Part Number | WP820 |
| Material Type | Plastic |
| National Stock Number | 0 |
| Number of Items | 1 |
| Product Dimensions | 6.61 x 2.05 x 0.87 inches |

## Product Details

- **Answering System Type:** Digital
- **Brand:** Grandstream
- **Color:** Silver
- **Compatible Devices:** UCM6202
- **Item Weight:** 161 Grams
- **Item dimensions L x W x H:** 6.61 x 2.05 x 0.87 inches
- **Material:** Plastic
- **Number of Batteries:** 1 CR123A batteries required. (included)
- **Power Source:** Battery Powered
- **Telephone Type:** Cordless

## Images

![WP820 Wireless Wi-Fi Phone - Image 1](https://m.media-amazon.com/images/I/61Mb9xeP6SL.jpg)

## Questions & Answers

**Q: Does work fine with UCM6204 ?**
A: We have the UCM 6510. But works great with it.  Should work with most any voip system. Picks up the WiFi easy and has transitioned from location to location.

**Q: I work in a 4 story hotel will the range pick up on all floors ?
also can i transfer calls to rooms?**
A: Yes and yes.  You will need a central router and at least one WAP per floor.  It's all about WiFi coverage.

**Q: does it work with skype?**
A: No

**Q: Does this phone have an option to make a sound when you receive a text message via SIP?**
A: Yes, you get notified when an incoming SMS is received via SIP.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it does, good for travel
*by C***Y on April 15, 2020*

Been using this phone on its second day and it seems it works better with 2.4Ghz WiFi frequency. There’s little to no interefence and you can walk around with it. I haven’t tested carrying it for long since I work from home. Although it’s very convenient if you need to grab or do some stuff around the house with it. Plus it has a 3.5mm audio jack so you can just press the PTT button (I set it to mute button) if need be. As for the interface, it looks like a very basic cordless phone. Nothing fancy. Nothing bad with it. You can adjust the settings directly to the phone or use the web GUI. As for the lines. Yes, it can connect up to two lines only with transfer, hold, mute functionalities. You can switch between lines if you need to call with either accounts. You just need to press the Accounts soft key for this. It also has an alarm and calculator which is handy sometimes. The look and feel seems better than a China phone to be honest. I’ve seen a lot of China phones and I have no issues with its design. It’s a very basic phone like one of those Nokia 5210 models but taller. This is my first Grandstream phone and I’m fine with it. If you can’t carry a DECT phone or a deskphone for travel, I’d highly recommend this. I don’t see any other WiFi phone as cheap as this but still provide comparable voice quality. Cheers.

### ⭐ Doesn't connect properly to UCM6204, always issues
*by S***. on August 29, 2019*

I have had this system, the UCM6204 for about 3 months and the system in general is good and has a lot of features. This cordless wi-fi phone however, does not work properly. It has a problem receiving calls although everything is set up properly. It will work ok for 3 days and then it will just stop working. I will reconfigure it and it will work for a few days again and then stop working. Ring groups do not work properly only with this phone. I would not recommend it.

### ⭐⭐⭐⭐⭐ Great Phone, works well!
*by L***. on October 22, 2025*

Phone has worked great for us or the last 6 months, we have been using it with a Voip service and range is very good with no dropouts. Reconnects very quickly if there are internet issues.

## Frequently Bought Together

- Grandstream WP820 Wireless Wi-Fi Phone
- Grandstream GXP2170 IP Phone | 12 Lines, 6 SIP Accounts | 4.3-Inch Color Display | Dual-Port Gigabit Ethernet with Integrated PoE
- Grandstream UCM6301 IP PBX | 1 FXO Port, 1 FXS Port | Desktop/Wall-Mount

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/84387291-wp820-wireless-wi-fi-phone](https://www.desertcart.com.ar/products/84387291-wp820-wireless-wi-fi-phone)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-09*