Mount-It! In-Wall TV Cable Concealer Kit with Recessed Power Review
A Mount-It! in-wall TV cable concealer kit with a recessed triple outlet, a 9 foot extension cord and a drywall saw, built for a plug in, no electrician installation.
| Brand | Mount-It! |
|---|---|
| Color | White/Gray |
| Large Plate Size | 6.3 x 7.9 inches |
| Small Plate Size | 4.5 inches |
| Outlets | Triple outlet |
| Cord Length | 9 feet |
| Best for | Renters and homeowners wanting a clean, hidden cable setup without hiring an electrician |
Product Overview
Mount-It! builds this kit around hiding both power and signal cables behind the wall, aimed at renters and homeowners who want the clean look of a professional install without hiring an electrician.
The system plugs into an existing outlet rather than being hard-wired, which Mount-It! states keeps the installation simple while still giving a recessed, built in look.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
Powers a TV with a 9 foot extension cord, hidden behind the wall.
Certified for safe in-wall cable and power management.
Connects to an existing outlet, no electrician required.
Fits multiple HDMI, Ethernet and A/V cables at once.
Supports setup in under 30 minutes, per the brand.
Backs the durability of this kit.
Design and Build Quality
The kit includes a large wall plate measuring 6.3 by 7.9 inches and a small wall plate measuring 4.5 inches, each with pre-installed screws for faster assembly, with a recorded combined kit weight of about 2.5 pounds. Mount-It! backs the kit with a lifetime warranty.
Mount-It! advises checking wall cavity depth before cutting, since the large plate requires a drywall cutout between studs with a minimum cavity depth of 2.4 inches, noting standard walls are usually 3.5 inches deep.
Performance in Everyday Use
The recessed opening is designed to be spacious enough for multiple HDMI, Ethernet and A/V cables at once, letting several devices stay connected while remaining hidden behind the wall. A triple outlet and 9 foot extension power cord connect to an existing outlet, powering the TV without a visible cord run.
Mount-It! states the kit is ETL In-Wall Certified for safety, with the power cord connecting to an existing outlet while low voltage cables like HDMI and Ethernet run safely behind the wall. Installation uses the included drywall saw and cutting template with step by step instructions, and Mount-It! states setup takes under 30 minutes.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Outlets | Recessed triple outlet | Title states Triple Outlet and feature bullet states power cord connects to your existing outlet | 8.3 | Confirms the outlet configuration behind the power claim |
| Cord length | 9 feet | Title states 9ft Cord and feature bullet lists a 9-ft extension power cord | 8.0 | Confirms the exact cord length included |
| Certification | ETL In-Wall Certified | Feature bullet states ETL In-Wall Certified for safety | 8.6 | Confirms the safety certification for this kit |
| Cavity depth requirement | Minimum 2.4 inches | Feature bullet states a minimum cavity depth of 2.4 inches, standard walls are usually 3.5 inches | 7.8 | Confirms the wall depth requirement buyers must check before installing |
| Plate sizes | 6.3 x 7.9 inches large, 4.5 inches small | Feature bullet states large plate 6.3 x 7.9 inches and small plate 4.5 inches | 8.0 | Confirms the exact dimensions of both included plates |
| Installation time | Under 30 minutes | Feature bullet states a simple setup in under 30 minutes | 8.1 | Confirms the stated installation time |
| Warranty | Lifetime | Manufacturer warranty field states Lifetime | 8.4 | Confirms the coverage period backing this kit |
Who Should Buy It
- Living rooms and home theaters wanting a hidden cable setup
- Renters wanting a professional look without hiring an electrician
- Multiple HDMI, Ethernet and A/V cable connections
- Walls with at least 2.4 inches of cavity depth
- DIYers comfortable cutting into drywall with a guided template
- Buyers wanting a lifetime warranty on cable management hardware
- Anyone wanting a hard-wired, permanent in-wall power solution rather than a plug in system
- Large plate needs a minimum wall cavity depth of 2.4 inches, which must be measured first
- Still a plug in system, not a fully hard-wired in-wall power solution
- Installation involves cutting into drywall, which is more involved than a surface mount option
- White and gray is the only color combination in this listing
Full Specifications
How It Compares
| Feature | Mount-It! | Typical option | Higher-tier option |
|---|---|---|---|
| Power connection | Plug in triple outlet system | Hard-wired power solution | Plug in system, fewer outlets |
| Certification | ETL In-Wall Certified | No stated certification | ETL In-Wall Certified |
| Included tools | Drywall saw and cutting template included | Tools sold separately | Cutting template only, no saw |
| Cable capacity | Spacious opening for multiple cables | Narrow opening, fewer cables | Spacious opening for multiple cables |
| Cord length | 9 feet | Shorter cord length | Shorter cord length |
| Warranty | Lifetime | Limited term warranty | Limited term warranty |
Alternatives Worth a Look



This is a Mount-It! in-wall TV cable concealer kit with a recessed triple outlet, a 9 foot extension cord, a drywall saw and ETL In-Wall Certification. It suits renters and homeowners wanting a clean, hidden cable setup without hard-wiring, with the main consideration being the minimum wall cavity depth needed for the large plate.
Frequently Asked Questions
Is this a hard-wired system?
No, the listing states it is a plug in system, not hard-wired.
What wall depth does this need?
A minimum cavity depth of 2.4 inches for the large plate, per the listing.
Is this certified for safety?
Yes, ETL In-Wall Certified, per the listing.
How long is the included power cord?
9 feet, per the listing.
Does it include tools for installation?
Yes, a drywall saw and cutting template, per the listing.
How long does installation take?
Under 30 minutes, per the listing.
What is the warranty?
Lifetime, per the listing.
This review is based on Mount-It!'s stated certification, included hardware, wall cavity requirements and installation process for this kit as listed. It is editorial analysis of the features as described, not independent installation time or electrical safety testing of this specific kit.