---
product_id: 101658329
title: "FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black"
brand: "foscam"
price: "₩212790"
currency: KRW
in_stock: true
reviews_count: 11
category: "Foscam"
url: https://www.desertcart.kr/products/101658329-foscam-home-security-camera-r4s-4mp-wifi-ip-camera-wireless
store_origin: KR
region: South Korea
---

# 33ft Night Vision with 13 IR LEDs Dual-band 2.4/5GHz WiFi for stable streaming 4MP/2K Ultra HD clarity FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black

**Brand:** foscam
**Price:** ₩212790
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your home security with ultra-HD clarity and smart AI — because your peace of mind deserves the best!

## Quick Answers

- **What is this?** FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black by foscam
- **How much does it cost?** ₩212790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/101658329-foscam-home-security-camera-r4s-4mp-wifi-ip-camera-wireless)

## Best For

- foscam enthusiasts

## Why This Product

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

## Key Features

- • **All-Seeing Night Vision:** Stay connected 24/7 with powerful 33ft infrared night vision that reveals every shadow and movement in pitch darkness.
- • **Seamless Dual-Band WiFi:** Enjoy lag-free, secure streaming with advanced 2.4/5GHz WiFi connectivity and robust encryption protocols.
- • **Crystal-Clear 4MP Ultra HD:** Experience vibrant, razor-sharp 2K video that captures every detail of your home, pets, and loved ones.
- • **Smart AI Human & Sound Detection:** Get instant, intelligent alerts only when it matters—no more false alarms, just peace of mind.
- • **Hands-Free Alexa & Google Assistant Integration:** Control your camera with voice commands and effortlessly check your home from anywhere, anytime.

## Overview

The FOSCAM R4S is a sleek, indoor WiFi security camera delivering 4MP/2K Ultra HD video with a 105° wide-angle lens and 33ft night vision powered by 13 IR LEDs. Featuring dual-band 2.4/5GHz WiFi for stable connectivity, it supports AI human and sound detection for precise alerts. Two-way audio with noise reduction enables real-time communication, while Alexa and Google Assistant compatibility offers hands-free control. Easy to install and privacy-conscious with a one-button lens cover, it’s perfect for monitoring babies, pets, or home security with cloud or local storage options.

## Description

Product description Share with Your Family The home security cameras allow for multiple users to access the live video feed simultaneously from anywhere around the globe. Support multi-device operation Easily monitor and control your Foscam home security camera from your laptop, desktop, smartphone, or tablet, ensuring your property is always secure. Work with Alexa& Google Device Use a simple voice command to ask Alexa or Google Assistant to view your live camera feed on compatible Alexa or Google devices. 7-Day Cloud Service The 7-day cloud service offers unlimited storage for alerts and clips from the last week, valid for 1 month. Security is prioritized. FOSCAM Security Camera R4SB C5M R5B V5P SD4 SD8P SD4H

Review: Great, quality camera at a very low price! - I got the Foscam R4 because I love the Foscam R2 that I purchased before. The R4 has a few new upgrades, but is just as super easy to set up as the R2. Nothing easier than scanning a sticker and you are set up. I like the ability to zoom in and the enhanced resolution for the camera is nice for a detailed look. The IR feature was enhanced as well which helps at night since my house is completely dark. Just like the R2, the R4 can do the cloud storage and Micro SD card. Nothing really new about that, but the fact that they didn't change anything is great since the SD card is easy to install and to pull any footage out that you may need. The Foscam app allowed me to set the tolerance level for motion and sound alarms which is nice too as I don't want notifications for every single noise or movement that goes on (I have three dogs). I now have two of these Foscams at my house and it gives me a sense of security knowing I can monitor my house without being there. The R4 is compact, easy to use, and very inexpensive. I honestly can't believe the great quality considering how little it costs. I would recommend the R4 Foscam for anyone who would like an easy to set up, QUALITY, camera for their home or office.
Review: Awesome Online support - Great camera. Excellent online support from Nora Chau ! Always receive helpful replies to all my questions!

## Features

- 4MP/2K Resolution Ultra HD Image Quality: Unlike 1080P oR 720P, 4MP/2K wifi home security camera can help offer more colorful & clearer details to you. Your baby/pet/families or stranger will be shown as you’re right in the place. 13 Powerful IR lights allows us to get clear views even in the dark.
- Powerful 2.4/5Ghz Dual Band WiFi chipset brings stable and longer WiFi transmission distance with WEP/WPA/WPA2 encryption. Listen and talk back synchronously like phone call through the built-in mic and speaker from Foscam App. Built-in background noise reducing chipset brings higher two-way talk quality.
- Dog Video Monitor:33ft night vision and 105˚ super wide angle lens(4mm) deliver 4MP FHD and smooth stream live video day and night.When you are busy working you can also watch your pets' movements and talk to them in real-time.One Button privacy protection mode is available to hide the lens down to protect your privacy.
- Cat Monitor with Camera:4MP/2K @25fps Super HD Vision with bookmark preset.Much clearer than 1080P.Easy installation and convenient use.Sound wave and QR code setup technology enable you to quickly configure the pet camera with Foscam APP in a few minutes. Perfect for baby and pet monitor
- Smart Security Camera: Works with Alexa and Google assistant.You could ask your Echo Show to show your room when you are out.You could use our cloud storage service to download or share your life videos with your friends or families.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M9KNJCJ |
| Alert Type | Motion Only |
| Antenna Location | Indoor Security |
| Are Batteries Required | No |
| Best Sellers Rank | #579 in Dome Surveillance Cameras |
| Brand | FOSCAM |
| Built-In Media | FOSCAM R4S WiFi Camera(Black), Instruction Manual, Power Adapter |
| Color | Black |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wireless |
| Control Method | Voice |
| Controller Type | Amazon Alexa, Google Assistant |
| Customer Reviews | 4.2 out of 5 stars 847 Reviews |
| Effective Still Resolution | 4 MP |
| Form Factor | Dome |
| Frame Rate | 25 fps |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions | 2.91 x 3.04 x 4.69 inches |
| Light Source | Infrared |
| Manufacturer | FOSCAM |
| Model Name | R4S |
| Model Number | R4S |
| Mount Type | Wall Mount |
| Night Vision | Night Color |
| Night Vision Range | 33 Feet |
| Number of Channels | 2 |
| Number of Items | 1 |
| Other Special Features of the Product | 2-Way Audio, 2K HD Resolution, 5Ghz&2.4Ghz WiFi, DOL-WDR, 120dB Siren, AI Detection, Motion Detection, Night Vision |
| Photo Sensor Resolution | 4 MP |
| Power Source | Corded Electric |
| Recommended Uses For Product | Indoor Security |
| Room Type | Nursery |
| Special Feature | 2-Way Audio, 2K HD Resolution, 5Ghz&2.4Ghz WiFi, DOL-WDR, 120dB Siren, AI Detection, Motion Detection, Night Vision Special Feature 2-Way Audio, 2K HD Resolution, 5Ghz&2.4Ghz WiFi, DOL-WDR, 120dB Siren, AI Detection, Motion Detection, Night Vision See more |
| UPC | 886897023687 |
| Unit Count | 1.0 Count |
| Video Capture Format | MPEG-4 |
| Video Capture Resolution | 2K |
| Viewing Angle | 105 Degrees |
| Voltage | 5 Volts |
| Waterproof Rating | IP67 |
| Wattage | 10 watts |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** FOSCAM
- **Connectivity Technology:** Wired
- **Model Name:** FOSCAM Home Security Camera R4S 4MP(2K)
- **Recommended Uses For Product:** Indoor Security
- **Special Feature:** Night Vision

## Images

![FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black - Image 1](https://m.media-amazon.com/images/I/71BVgUWqGYL.jpg)
![FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black - Image 2](https://m.media-amazon.com/images/I/71sgxTrc58L.jpg)
![FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black - Image 3](https://m.media-amazon.com/images/I/81RYmbTCYhL.jpg)
![FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black - Image 4](https://m.media-amazon.com/images/I/71G-Iq8OM7L.jpg)
![FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black - Image 5](https://m.media-amazon.com/images/I/712E3FJgMdL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Questions & Answers

**Q: Is it still required to install an unsigned and unverified browser plugin to use all the features of this camera? Older models needed it...**
A: No, you can use Foscam App on your smartphone or Foscam VMS on your PC to access and configure your camera. Here's a link to our desktop software: https://foscam.com/download-center/vms.html Please get in touch with us directly if you'd like help accessing all the features of your R2. We can be reached by phone at 844-344-1113 or email at support@foscaminc.com

**Q: What are the mounting options? Can I mount this onto a wall?**
A: It has a mount with screws. Any tripod mount will work as it has 1/4" 20 screw mount on bottom. 
Its best to mount it inverted on the ceiling or close to the ceiling as you will get much better viewing of the room.

**Q: Does this camera offer p2p uid connection?**
A: Yes, the Foscam R2 does indeed offer P2P UID connectivity

**Q: Where can i find a user manual for the r2?**
A: http://www.foscam.com/Uploads/manual/R2%20R4%20User%20Manual%20V2.0.zip

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great, quality camera at a very low price!
*by A***R on July 7, 2019*

I got the Foscam R4 because I love the Foscam R2 that I purchased before. The R4 has a few new upgrades, but is just as super easy to set up as the R2. Nothing easier than scanning a sticker and you are set up. I like the ability to zoom in and the enhanced resolution for the camera is nice for a detailed look. The IR feature was enhanced as well which helps at night since my house is completely dark. Just like the R2, the R4 can do the cloud storage and Micro SD card. Nothing really new about that, but the fact that they didn't change anything is great since the SD card is easy to install and to pull any footage out that you may need. The Foscam app allowed me to set the tolerance level for motion and sound alarms which is nice too as I don't want notifications for every single noise or movement that goes on (I have three dogs). I now have two of these Foscams at my house and it gives me a sense of security knowing I can monitor my house without being there. The R4 is compact, easy to use, and very inexpensive. I honestly can't believe the great quality considering how little it costs. I would recommend the R4 Foscam for anyone who would like an easy to set up, QUALITY, camera for their home or office.

### ⭐⭐⭐⭐⭐ Awesome Online support
*by K***. on April 14, 2026*

Great camera. Excellent online support from Nora Chau ! Always receive helpful replies to all my questions!

### ⭐⭐⭐⭐ Good picture quality, easy to use
*by C***S on August 14, 2020*

This is a super simple, easy to use camera for indoor use. Paired with Foscam's video cloud it works the best - the app's UI is easy to use and very user friendly, it will send push notices when motion is detected so you can check in to see what's going on. I mostly purchased this for live monitoring my dog/kids from other rooms in my house, so - I didn't really have use for the cloud/recording features. The ability to use the app to talk 2-way through the camera is really nice and helpful - audio is mostly good quality and clear if the other party is fairly close to the camera. It has the ability to write to SD card locally; which is nice and it can also write out to an FTP server. It can not do both at the same time. The FTP server function works well - but has limitations. 1) The app can't playback video from the FTP, so you don't get notifications of motion when using that. 2) The FTP storage doesn't store audio - only video. All in all, I really like the camera; it's a great value for the price and the amount of features. Mine did fail after about 8 months of use - but Foscam support was very quick to respond to me and my warranty claim, and get me a replacement unit.

## Frequently Bought Together

- FOSCAM Home Security Camera R4S 4MP WiFi IP Camera,Wireless Baby Monitor with AI Human Detection Sound Detection 33ft Night Vision 2 Way Audio Camera Compatible with Alexa Black
- FOSCAM 3K 5MP WiFi Pet Cameras for Home Security, 2.4GHz Indoor Camera Baby Monitor with 360° Pan Tilt, 2-Way Audio, 20X Digital Zoom, Night Vision, AI Human Detection, Cloud & SD Card Storage
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-06-05*