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Guardzilla HD Indoor - Outdoor Wifi Security Video Camera with Night Vision and Weatherproof

Model Number: GZ100W
Web Code: 14517621

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A self-monitored home automation and video solution that includes 3 popular smart devices and easy-to-use app. The app will allow you to easily monitor and control yourself a variety of smart devices in and out of your home.
SAVE $120$79.99
SALE ends:

Available online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.


A self-monitored home automation and video solution that includes 3 popular smart devices and easy-to-use app. The app will allow you to easily monitor and control yourself a variety of smart devices in and out of your home.

Guardzilla allows you to mount the camera anywhere with its magnetic mount and AC/DC power option, arm the system from your phone and receive notifications (text, email or push) when motion is detected. Stream live HD video day and night from wherever you are, listen and broadcast into the room, and much more.

The wide-angle lens delivers a high-resolution video image of a broad viewing area. Withstanding the harshest elements, this weather-resistant outdoor camera is a feature-rich product that's easy to install anywhere and use.

Get 24/7 protection with security essentials and professional monitoring by this surveillance.

-Weatherproof: Built to withstand the harshest elements

-AC-DC option: lets you power your camera with AA batteries or its 10 foot power cord.

-Night Vision: Infrared sensors provide video images in dark areas. Monitor your home 24x7.

-Flexible Mounting Options: Magnetic mount & stand attaches with screw and nail anywhere.Camera swivels 100 degrees on mount for full view

-Wifi Eabled: connects to your home Wi-Fi and smartphone.

-Android and Apple iOS compatible: Download the free Android or Apple iOS app

-Arm/Disarm your system with the push of a button

-Receive text, email and/or push notification on your phone when motion is detected

-Multi-User and Unit Support: Supports multiple users and security cameras (up to 8 cameras from the app). Multiple users can monitor the same camera perfect for your spouse, kids and roommates.

Video Security Camera
1.55 kg
Android and Apple iOS compatible: Download the free Android or Apple iOS app
Battery Type & Quantity
Lithium Ion and 1 AA batteries required.
Other Features
WEATHERPROOF + AC/DC POWER: Remotely monitor your home's exterior in hot, cold, wet and dry conditions. The only outdoor camera that can be powered by either batteries for wire-free use or a 10-foot power cord. HD QUALITY: Get live streaming High Definition quality video of your home through your smartphone from wherever you are, day or night. MOTION ALERTS: Arm the system from the free app and get text, email or push alerts on your phone when motion is detected and a video record of the event.
Compatible Brands
Android or Apple iOS app


Width (Inches)
5.25 in
Height (Inches)
9.75 in
  • Camera: Guardzilla device, Camera Mount, 10 foot AC power cord and Get started Guide

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Rating Breakdown











Reviewer Recommendation


Of the 26 reviewers who responded, 15 would recommend this product.

  • Hot Garbage
    Reviewed by Dtutt - December 31, 2018

    This thing is terrible and I wouldn't recommend it to anyone. First of all, the camera connection was spotty at best. Sometimes it would work, most of the time I got a "Connection Failed" error. I placed at different locations, even right in front of my router, and it still worked less than half the time. Even if it did connect, the delay made it useless in most instances. I set it up to watch the from door. When I tested it out, the delay was so bad that someone could've walked up, taken the package and left before the camera could pick up footage. Also, when I would get a notification that the camera detected movement, there was nothing on the recent activity log. Never. Even testing it out and triggering it, it would not leave anything I could access for viewing. I bought this two days ago and am taking it back today. It's complete garbage and totally useless. I would give it zero stars if I could. Do not buy!!!

    Review originally posted on bestbuy.com

    No, I would not recommend this to a friend.
    Helpful (0)
    Not helpful (0)

  • perfect
    Reviewed by rachel - October 17, 2017

    I bought this for outdoor security monitoring of my home and it is perfect. Although I use it outside, it works well for indoor security purposes as well. I’m always satisfied with this brand in terms of simplicity, effectiveness, and price. Thanks guardzilla!

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
    Helpful (0)
    Not helpful (0)

  • A reliable product
    Reviewed by Katie - October 12, 2017

    The quality of this system paired with the price has been a great experience. The set up for me was easy and has caused me no problems.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
    Helpful (0)
    Not helpful (0)

See helpful questions and answers from shoppers like you.

Shipping Cost

Seller offers free standard shipping on all orders.

Please allow 2 business days from the date of order for your product to ship.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Large Item Scheduled Delivery (items heavier than 150lbs)

Delivery Method

Product will be delivered outside your home for all shipping areas.
Recycling of your old item(s) is not included with delivery.
Assembly of the delivered product is not included.

Returns can be made within 30 days of receiving your order.

CELLNTELL Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Car Electronics, Home Theatre Audio,Portable Audio 30 Days 0% 5% 10%
Cell Phones, Smartphones & Wireless Devices,Smart Audio & Video,Smartwatches, Activity & Fitness Trackers,Tracking Devices 30 Days 0% 5% 15%
Drone Accessories,Drones 30 Days 0% 5% 20%
Headphones and Earphones (all types) 30 Days 0% Not Returnable Not Returnable
Computers (Laptops & Desktops) 30 Days 0% 10% 15%
All other products 30 Days 0% 10% 20%

Must be unassembled and still in the original packaging. All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 Days

Warranty Policy for ReCertified, Refurbished & Open Box Products

All of our refurbished products have undergone a thorough software and hardware inspection to ensure you are receiving a fully functional product. We stand by the refurbished products we offer and want our customers to feel confident in purchasing our products. Therefore, we offer a warranty to cover the rare, unforeseen circumstances when the product is not fully functioning after purchase for a minimum of 90 days (or more, depending on the product).

The warranty we provide covers issues related to software or hardware malfunctions such as the camera or charging port not working. Our warranty does not cover malfunctions related to physical damage, water damage, or software modification problems such as jailbreaking or rooting.

If you have any warranty issues, please contact us through the “Contact Seller” button when you log into your order details on BestBuy.ca. You will need to provide both:

  • A description of the issue you are facing
  • The IMEI or Serial number of your product

Afterwards we will provide a prepaid return label to inspect your device so we can determine if it needs to be repaired or replaced. If there are no issues or the issues can’t be replicated, the order will be sent back to you and you will be responsible for the delivery fee of the shipping to and from our repair facility.