---
product_id: 492758316
title: "SD4 2k 4MP Outdoor Security Camera, 5G/2.4GHz WiFi PTZ IP Surveillance Camera with 4X Optical Zoom, Smart AI Human Detection, 2-Way Audio, 165ft Night Vision, CMOS Image Sensor, IP66"
brand: "foscam"
price: "VT52846"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/492758316-sd4-2k-4mp-outdoor-security-camera-5g-2-4ghz-wifi
store_origin: VU
region: Vanuatu
---

# 165ft Night Vision Range Dual-Band WiFi 6 Connectivity 4MP 2K Ultra HD Clarity SD4 2k 4MP Outdoor Security Camera, 5G/2.4GHz WiFi PTZ IP Surveillance Camera with 4X Optical Zoom, Smart AI Human Detection, 2-Way Audio, 165ft Night Vision, CMOS Image Sensor, IP66

**Brand:** foscam
**Price:** VT52846
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate Your Security Game with Smart, Sleek, and Unstoppable Surveillance!

## Quick Answers

- **What is this?** SD4 2k 4MP Outdoor Security Camera, 5G/2.4GHz WiFi PTZ IP Surveillance Camera with 4X Optical Zoom, Smart AI Human Detection, 2-Way Audio, 165ft Night Vision, CMOS Image Sensor, IP66 by foscam
- **How much does it cost?** VT52846 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/492758316-sd4-2k-4mp-outdoor-security-camera-5g-2-4ghz-wifi)

## 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

- • **AI-Powered Smart Alerts:** Get instant, precise notifications with human and vehicle detection—no more false alarms from shadows or pets.
- • **Unmatched Night Vision Power:** See up to 165 feet in pitch darkness with advanced IR LEDs and laser-enhanced AI for stadium-sized coverage.
- • **Crystal-Clear 2K Ultra HD Imaging:** Experience razor-sharp 4MP video with 4X optical zoom and auto-focus for flawless detail, day or night.
- • **Interactive Two-Way Audio & Voice Control:** Communicate effortlessly via built-in mic and speaker, plus control hands-free with Alexa and Google Assistant.
- • **Seamless Dual-Band WiFi 6 & Ethernet Backup:** Enjoy ultra-fast, reliable 5GHz/2.4GHz WiFi 6 streaming with plug-and-play setup and storm-proof Ethernet fallback.

## Overview

The FOSCAM SD4 is a cutting-edge outdoor security camera delivering ultra-clear 2K 4MP video with 4X optical zoom and 165ft night vision. Featuring AI human and vehicle detection, dual-band WiFi 6 connectivity, and two-way audio, it ensures precise monitoring and instant alerts. Built tough with IP66 weatherproofing and voice control compatibility, it’s designed for seamless, reliable protection of homes and businesses alike.

## Description

Full description not available

## Features

- 【Ultra-Clear 2K Imaging with 4X Optical Zoom】As a high optical zoom security camera, this wireless surveillance camera captures sharp 4MP video (2560×1440@20fps) with an f=2.8-12mm lens & F1.8 aperture for clear low-light visuals. The 4X optical zoom zooms in without pixelation. Auto focus, HD color CMOS sensor & H.264+ compression ensures crisp footage day/night, while adjustable brightness, contrast & saturation let you customize visuals for warehouses, driveways, or large properties.
- 【Long Range Night Vision Security Camera 165 feet】This outdoor security camera combines 165 feet night visibility(outperforms standard cameras by 2X), 350° pan 90° tilt, 6 IR LEDs, & 8 preset patrol pointsto see movement in stadium-sized areas. Lasers enhance AI monitoring accuracy, while IR(auto/manual modes) ensures grayscale clarity. Perfect for pan tilt outdoor camera deployments in parking lots, remote cabins or high-crime zones.
- 【AI Human/Car Detection & Instant Alerts】A Motion Detection Camera with advanced AI distinguishes humans, vehicles, pets, and packages, minimizing false alarms from wind or shadows. Triggers siren + blinding spotlight to scare off threats instantly upon Motion & Sound detection. Receive real-time alerts via app/email/FTP—ideal surveillance & security cameras for stores, construction sites, or vacation homes.
- 【Blazing Dual-Band 5GHz/2.4GHz WiFi 6 & Hassle-Free Setup】This wifi camera outdoor wireless supports 5GHz/2.4GHz WiFi 6 (AX1800) with WPA/WPA2 encryption—no complex setup, ensuring ultra-fast data transfer speeds of up to 9.6Gbps. Ethernet backup ensures reliable 24/7 monitoring during storms or signal drops. Designed for security cameras wireless outdoor installations, plug-and-play simplicity enables seamless live streaming for off-grid sheds or vacation homes.
- 【Crystal-Clear Two-Way Talk】A house camera with audio and video featuring full-duplex communication, built-in mic and speaker ensures hurricane-proof clarity—greet delivery personnel or warn trespassers effortlessly. This Smart Home Security Camera elevates interactive security, trusted by families and business owners alike.
- 【Encrypted Storage & Privacy Safeguards】Store footage via Foscam cloud, FTP, or max. 256GB micro SD Card storage(30-day playback). Built-in privacy masking and custom detection zones protect sensitive areas, making it a private security camera system favorite. Draw custom detection zones to ignore public sidewalks—no legal disputes over neighbor privacy. Advanced encryption protects against hacking- ideal for privacy-focused outside cameras for home security users and banks.
- 【Smart Home Sync & IP66 All-Weather Durability】A waterproof IP security camera (IP66) compatible with Alexa/Google Home for voice-controlled monitoring like “Show the front yard”. IP66-rated shell withstands storms, dust, and extreme temps(-4°F-122°F)— ideal for outdoor use in farms, docks, or suburban yards. Its vandal-proof design and ptz optics camera outdoor functionality make it a top-tier choice for wireless dome security cameras applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Night Vision | Night Color |
| Video Capture Format | MOV |
| Connectivity Protocol | Wi-Fi |
| Wireless Technology | Wi-Fi |
| Connectivity Technology | Wireless |
| Unit Count | 1.0 Count |
| Item Dimensions | 10.05 x 9.45 x 5.52 inches |
| Field Of View | 360 Degrees |
| Zoom | Optical Zoom |
| Photo Sensor Technology | CMOS |
| Focus Type | automatically |
| Are Batteries Required | No |
| Frame Rate | 20 fps |
| Video Capture Resolution | 2K |
| Alert Type | Motion Only |
| Waterproof Rating | IP66 |
| Control Method | Voice |
| Room Type | Office, Kitchen, Living Room, Classroom |
| Light Source Type | LED |
| Effective Still Resolution | 4 MP |
| Color | Snow White |
| Form Factor | Dome |
| Additional Features | 2 Way Audio |
| Indoor Outdoor Usage | Outdoor |
| Compatible Devices | Smart Devices |
| Controller Type | Google Assistant, Amazon Alexa |
| Mounting Type | Wall Mount |

## Product Details

- **Recommended Uses For Product:** Outdoor Security
- **Brand:** FOSCAM
- **Model Name:** SD4
- **Connectivity Technology:** Wireless
- **Special Feature:** 2-Way Audio

## Images

![SD4 2k 4MP Outdoor Security Camera, 5G/2.4GHz WiFi PTZ IP Surveillance Camera with 4X Optical Zoom, Smart AI Human Detection, 2-Way Audio, 165ft Night Vision, CMOS Image Sensor, IP66 - Image 1](https://m.media-amazon.com/images/I/51pdgkvFmQL.jpg)

## Questions & Answers

**Q: Is this camera capable of night vision in color?**
A: No camera can show in color in "night vision" as it is infrared and not visible spectrum which is why there are infrared LED's as a light source. I would point out that as a buyer of this cam it works extremely well in dark situations and in color because it is not in infrared mode. Since installing it, we chose not to put it in that mode because its light sensitivity is very good. If you still want color in a pitch black environment then use a white LED as it would take very little for this cam to grab it.

**Q: Can the zoom be manually set for a specific location and maintain that zoom lock?**
A: Yes.... I have used that feature many times...

**Q: Is the 5ghz wi-fi supported?**
A: Yes, it works well with both 2.4GHz &  2.4GHz WI-FI.

**Q: How long is the power cable?**
A: About 5 feet. I purchased a 20 foot extension for my installation

## Frequently Bought Together

- FOSCAM SD4 2k 4MP Outdoor Security Camera, 5G/2.4GHz WiFi PTZ IP Surveillance Camera with 4X Optical Zoom, Smart AI Human Detection, 2-Way Audio, 165ft Night Vision, CMOS Image Sensor, IP66
- Foscam FAB28H Stainless Steel Waterproof Junction Box for SD4 SD4H HT2 SD2X WiFi IP Surveillance Camera, White
- Vanxse 10Meters-33FT Dc 12v CCTV Power Extension Cable 2.1x5.5mm Power Cord for CCTV Security Camera WiFi IP Surveillance Camera NVR Dvr LED Strip Router CCTV Microphone Reverse Backup Camera

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**Shop now:** [https://www.desertcart.vu/products/492758316-sd4-2k-4mp-outdoor-security-camera-5g-2-4ghz-wifi](https://www.desertcart.vu/products/492758316-sd4-2k-4mp-outdoor-security-camera-5g-2-4ghz-wifi)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-30*