---
product_id: 81573282
title: "(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair"
brand: "crystal vision technology"
price: "¥126288"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/81573282-2024-upgraded-ver-8ch-crystal-vision-cvt804a-20wb-all-in
store_origin: JP
region: Japan
---

# 2TB HDD Auto Pair Tech 1080P Full HD (2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair

**Brand:** crystal vision technology
**Price:** ¥126288
**Availability:** ✅ In Stock

## Summary

> 🔍 Secure Your Space, Elevate Your Peace of Mind!

## Quick Answers

- **What is this?** (2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair by crystal vision technology
- **How much does it cost?** ¥126288 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/81573282-2024-upgraded-ver-8ch-crystal-vision-cvt804a-20wb-all-in)

## Best For

- crystal vision technology enthusiasts

## Why This Product

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

## Key Features

- • **Top Brand Assurance:** Trust the #1 U.S. brand in wireless systems, proudly headquartered in California.
- • **Built-in Convenience:** Enjoy a 10.1" monitor and 2TB HDD for effortless viewing and storage.
- • **Reliable Connectivity:** Dedicated Wi-Fi module ensures a safer, more reliable connection.
- • **Seamless Surveillance:** Experience crystal-clear 1080P Full HD video with 4 x 3MP cameras.
- • **Plug-and-Play Simplicity:** True plug-in and play with auto-pair technology for instant setup.

## Overview

The 2024 Upgraded Crystal Vision CVT804A-20WB is an all-in-one wireless surveillance system featuring 1080P Full HD video, four 3MP cameras, a built-in 10.1" monitor, and a robust 2TB hard drive. With true plug-and-play functionality and advanced auto-pair technology, this system ensures a seamless setup and reliable performance, making it the ideal choice for modern security needs.

## Description

(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair

## Features

- 1080P Full HD 4CH Wireless Security Camera System, 4 x 3MP Cameras, Built-in 10.1" Monitor + 2TB Hard Drive.
- True Plug-in and Play with Auto Pair Technology: [AC Powered (Wired Power) Require]
- Dedicated Wi-Fi Module for Safer and More Reliable Connection / Air Bridge Feature Applied
- HEVC (High Efficiency Video Coding) Technology for Better Recording Peformance
- No. 1 U.S. Brand Wireless System / Headquarter located in California

## Images

![(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair - Image 1](https://m.media-amazon.com/images/I/61p8gVGrLKL.jpg)
![(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair - Image 2](https://m.media-amazon.com/images/I/81kfjVaUroL.jpg)
![(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair - Image 3](https://m.media-amazon.com/images/I/81cZalWwvVL.jpg)
![(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair - Image 4](https://m.media-amazon.com/images/I/71eDoUjwHEL.jpg)
![(2024 Upgraded Ver.) [8CH] Crystal Vision CVT804A-20WB All-in-One 1080P Full HD Wireless Surveillance System NVR CCTV w/ 2TB HDD, Built-in Monitor & Router, 3MP Camera Auto Pair - Image 5](https://m.media-amazon.com/images/I/71EjpkaCRnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Product - easy set up
  

*by B***E on Reviewed in the United States on October 2, 2018*

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     ADT wanted $159 installation and $40 a month to install four cameras (plus one indoor one). I got this 4 camera system for less than what it would cost me for half of what it would cost me for one year of ADT install and monitoring. The system will more pay for itself in ADT savings even if it only last a year. This was much easier to set up than I thought. I just plugged the man system into power, attached the cable to my wifi router, then plugged in the cameras. They all showed up with no problem at all. The day time vision is great color with fine detail, and the night time is very good black and white. I then downloaded the free APP onto my phone. Getting that set up was a little tricky and you have to follow the directions carefully, but it only took 15 minutes. Now that I know how to do it, it should only take 5. This device even creates a QR code for you to scan that configures your remote Iphone set up. It is really a great system. AND, you can set it up in so many ways like full time recording, separate motion-activated recording to more easily find events. And it even automatically overwrites the hard drive when it is full or deletes files that are 30 days old. You can even play recordings of events on your phone if you are on vacation. I can't say enough good things about this system. You don't need to buy anything else, it is all there in the package, even extension cords for the power to the cameras. Highly recommended! Better than expected. I use three cameras to cover my home's exterior, and I mounted one camera to a plastic board that I can set up to monitor the dog and the home interior when I'm gone - that lets me place it anywhere, just plug it in to power and it connects to the system. As easy as that. Plus they are waterproof and rated for outside. You can even set the screen to go off to save energy, but the system still records. Just use the mouse (included) to reactivate the screen, just like a regular computer. This is a legit review from a customer not related to the manufacturer. PS - I complain about a lot of things but can find nothing to complain about with this product.

### ⭐ 1.0 out of 5 stars







  
  
    Don't buy this junk!
  

*by M***E on Reviewed in the United States on January 2, 2024*

Don't waste your money on this junk unless you want to sit in front of it all the time. You can't go back and review anything on the hard drive without the whole system freezing up. There is no such thing as Crystal Vision Customer Support returning calls because they won't return them. I have left 4 detailed messages and have yet to receive any assistance.You can't go online to check software updates due to their website being "unsecure". So. please continue shopping for a different brand and don't waste your money like I did.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worth every penny
  

*by A***R on Reviewed in the United States on November 25, 2020*

Very easy to set up. Took less than 15 minutes. The picture has great quality and can reach long distances. The only draw back are the cords. We can't get internet where we live so it's just something we will deal with. The cords are very small and easy to hide through windows. I would definitely buy again.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*