(Sentry-Cell) Cellular Wireless Outdoor 8 Camera Control

Special Price $1,999.00 Regular Price $2,999.00
Quick Overview

Item: Sentry-Cell

Remote video surveillance you can count on!

- Wire-free Outdoor Video Surveillance
- Supports Up to (4) 4k Cameras
- 2 Weeks Video Storage
- Unrestricted Remote Access
- Live & Recorded Video
- Installs in Minutes

The system requires our monthly data/support service for $129/month. This service provides unlimited remote access, technical support, warranty and repair. The monthly plan is billed month to month and can be cancelled anytime.

This item is custom built for each order. Please allow 7 days lead time before shipping.

Customer Reviews

The Sentry-Cell System is a standalone 24 hour video surveillance system designed to be installed and operating in less than an hour. Using our App and the built-in cellular link, users have access to live and recorded 4K video (and audio) from anywhere using their home computer, tablet or smart phone. The system stores motion activated video clips to each camera’s on-board memory card. When the memory fills the oldest video clip is deleted and the system continues to record. This process produces up to 2 weeks of crystal clear 4k video at 30 frames per second; the best performance on the market! If an incident occurs, a user can select a custom length of video and download it to their phone or computer. The video is digitally dated and permissible in court.

The system only requires a constant 120v power source. It can be wall or pole mounted and located indoors or out. The enclosure regulates the controls operating temperatures with built-in heating and cooling systems making it perfect for outdoor environments. Up to (4) 4K security cameras can be connected to each Sentry-Cell System. Each camera can be mounted directly to the enclosure, the same pole or up to 300 feet from the control using normal or direct burial cat6 cable. (cameras sold separately).

The Sentry-Cell System Includes:

  • - Outdoor Climate Controlled Enclosure
  • - 4 Port PoE Unit (Camera Connection Ports)
  • - Cell Hot Spot (Secure Remote Access)
  • - Unlimited Data Plan
  • - 5 Yerar Warranty
  • - Lifetime Customer Support

Cameras & Cables are Sold Separately

Any combination of up to four cameras (listed below) can be used with the system.

  • - Pro90-4k Outdoor Box Style Camera, 4K, 90ft Night Vision with Audio
  • - Pro90D-4k Outdoor Vandal Turret Dome Camera, 4K, 90ft Night Vision with Audio
  • - Pro120-4k Outdoor Bullet Style Camera, 4K, 120ft Night Vision with Motorized Zoom Lens
  • - Pro240MZ Outdoor Long Range Camera, 3K, 240ft Night Vision with Extreme 5-50mm Motorized Zoom Lens
  • - CS-PTZ300 Pan-Tilt-Zoom Long Range Camera, 4K, 300ft Night Vision, Extreme Motorized Zoom & Audio


  • - Mount the Sentry Control
  • - Connect Power
  • - Mount & Connect Cameras
  • - Download the Mobile App
  • - Login & Start Viewing


The system is secure, encrypted and designed for maintenance free operation, 24/7 detecting motion, recording and providing on-demand remote access. If desired, each camera can launch motion alerts directly to a user’s phone. Only authorized users have access to the video and the system manager can limit system features on a user-by-user basis. Long periods of live viewing is not permitted to deter the system from being used for “spying” and unnecessarily driving the cellular data use up.

Extreme Weather Design

The system is designed for harsh environments, it's temperature controlled, voltage regulated, secure and reliable.


The Sentry-Cell control, cameras and antenna can all be installed on a single pole equipped with 120v ac power. All cabling can be hidden inside the pole, and as many cameras as needed (up to 4) can be mounted on the pole.

The Sentry can also be mounted to any solid vertical structure. Then power is ran to the unit and the cameras connected to the Sentry system using Cat6 network cable which allows up to 300 foot wire runs. Please remember to use conduit or outdoor rated cable when the cable is exposed to the elements.

Knowledge & Installation

Each Sentry-Cell system is pre-programmed and shipped ready for install. The installer does not need any technical skills, simply follow the instructions and call our support center with any questions. When connecting power to the unit, electrical industry standards should be followed. All cabling should be outdoor rated or be protected from the elements with approved conduits or raceways.

Our Quality Guaranty

We only offer professional equipment that has been quality tested and has a proven track record for reliability and performance. Each item is shipped in new condition and includes an easy to follow user guide written in clear English. Our goal is simple; quality you can count on and 100% customer satisfaction.

Extended 5 Year Warranty

All equipment is covered under a complete 5 year warranty from the date of delivery. During this time all products are guaranteed against manufacturing and operational defects. In the event of such defects during this period, it is our responsibility to replace the defective item with an exact or comparable product.

A 5-Star Rating You Can Trust!

We pride ourselves on meeting our customer's expectations! Our efforts have earned thousands of 5 star customer reviews. Click on the "Award Button" to check out some of our latest 5 Star Reviews!

backstreet-surveillance 5 star reviews
More Information

Sentry Cell Specifications


The unit is equipped with a 200W heating system and cooling fan. The heater turns on when the internal temperature drops to 40º F and turns off at 60º F. The heater does not require the use of any of the AC outlets. The cooling fan is a high airflow 7.5 W unit. The fan turns on when the temperature rises to 100º F.

Enclosure Technical Drawings

  • - Molded fiberglass reinforced polyester (FRP) enclosure
  • - Integral mounting flanges
  • - Fully gasketed vented lid with stainless steel quick release latches with padlock hasps
  • - NEMA 3R Weather Rated
  • - Aluminum mounting plate with surge protected duplex 120 VAC Outlet
  • - Thermostat controlled heating and cooling system


Dome & Book

1 - The Smart Way to Shop for Security Cameras
Many consumers are more confused at the end of shopping for a security solution than when they started. (video)

2 - Choosing the Right Technology
There are so many different technologies on the market: solar, battery, wireless, wired as well as Consumer Grade and Professional Grade versions of these products. How do you know which is right for you? (video)

3 - Industry Warranty's Indicate Quality
A security camera's warranty is a good indication of its quality and how long you should expect it to last. Industry warranties range from 1 to 10 years. Know the warranty before you buy! (video)

PTZ & Book

4 - The Pro's Golden Rules
There are golden rules that should be considered when designing or purchasing any security camera system. We explain each rule so you "Get It Right the First Time"! (video)

5 - Understanding Resolution & Frame Rates
Let's cut through the confusion and keep things simple when it comes to video clarity and resolution. Which resolution is right for your application? (video)

6 - Camera System Components
It's important to learn the basic parts that are used in all video security camera systems: camera components, cable, recorders, monitors and internet connection. This video covers it all. (video)

7 - Best Camera Locations & Heights
Learn recommended camera fields of view, installation locations and heights for best coverage. Your design should be flexible while following these best practices.

360 & Book

8 - Selecting the Right Camera & Mount
One size does NOT fit all! Learn how to select the right camera for each location. Optical Zoom vs Digital Zoom, how to capture license plates, color night vision & more. Follow the Pro's tips and get it right the first time. (video)

9 - Video Recorders & Best Locations
How to select the right security NVR (network video recorder) for your application. Click through to learn the best locations for video surveillance recorders.

10 - Video Storage, Hard Drives & Cloud
Use our storage calculator to easily calculate what size hard drive need. Learn how to expand storage, protect against theft and what cloud options we offer. (video)

Phone & Book

11 - PoE Units & How to Use Them
PoE units make installation more cost-effective and provide flexible system design options. Learn what they are and how to use them.

12 - Wire & Cable - Alternative Transmission Options
Learn how to wire a system, plan cable runs and design efficiently. If the camera installation is difficult, our wireless transmission options will solve the problem. (video)

13 - Business System Design
Learn how to design an effective business security camera system. Effectively secure your assets and employees while managing your business operations from anywhere. (video)

14 - Home System Design
Learn how to design an effective home security camera system to secure your home, assets, and family. Monitor your home remotely from anywhere. (video)

Cable & Book

15 - Interior Camera Placement
Learn how to effectively locate security cameras inside of your home or business for the best coverage while maintaining privacy.

16 - DIY Installation or Pro Install - You Choose!
Most of our customers install the system themselves with our expert factory support, but you may want that clean professional installation completed by a pro. We support both options nationwide and you choose which you prefer. (video)

17 - Live & Remote Viewing with Alerts
You choose how you interface with our state-of-the-art-systems. All options are available and any combination of viewing options can be used: direct connect monitors, personal computers, tablets, and smartphones - Super fast, clear, and no monthly fees.

Plate & Book

18 - Capturing License Plates
One of the most common requests our customers have is the ability to identify and capture license plates. This can be achieved if you follow the rules and recommendations we detail. It is important that you follow them, simply because capturing a license plate is one of the most challenging tasks for security cameras.

19 - Customizing Kits - Sending Quotes - Financing
Learn how to customize any of our kits to meet your exact needs, then send a line-item PDF quote to any email you choose. Use our instant financing option during checkout to fit the budget. (video)

20 - ProVue vs. Cyber Secure - Feature Comparison
We offer two high performance series. Both are cutting-edge 4K solutions. Which series is right for you?

21 - Become Certified Design Consultant
Help secure your community and earn a great income on your schedule. Backstreet University offers a professional consultant training course.

Design Tools & Resources

Design & Book

Expert System Design Service
Let one of our experts design your system. Its the sure way to get it right the first time at the lowest price. Book a 30-minute design appointment using our online calendar. You'll be glad you did!

Do-it-yourself System Designer
Design your home or business security system like a Pro. Locate cameras and their viewing areas to provide a visual of the effective coverage of each camera and evaluate the overall design. This surveillance system design tool covers it all.

HDD & Book

Custom Kit Builder
Build a complete custom system for your home or business without any confusion or mistakes. This easy to use tool makes sure you select all the components you need for a complete system. You can even include installation!

Hard Drive Calculator
Use our video storage calculator to determine the size of the hard drive you need based on the number of cameras and the desired storage days.

Security Industry Terms
Not sure what Cat6 is? Would you like to know the difference between a DVR and an NVR? Here are simple and clear explanations of the industry terms.

How to Troubleshoot Security Cameras & Systems

CCTV Security systems consist of several electronic parts. The system requires all of them to be operating flawlessly for reliable operation. When one item fails it can be difficult to find the issues because each part relies on the other for system-wide operation. Follow these simple step-by-step instructions and you'll quickly identify the part causing the problem.

Industry News & Events

Banned Security Brands
US government banned the use of Dahua, Lorex, Hikvision and other security cameras in federal facilities due to hidden backdoors. In June 2021, the FCC unanimously voted to start procedures to ban the sale of these brands to the general public by denying new products FCC approval.

What is NDAA & Why It Matters
The NDAA law banned the use of electronic equipment provided by specific companies. What’s interesting about the law is that it bans companies rather than countries. It ignores borders and focuses on individual entities.

Fun & Interesting How-to Videos

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