---
product_id: 177812903
title: "TENINYU HDMI Keystone Jack Insert Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black (2 Pack)"
brand: "teninyu"
price: "$16"
currency: NZD
in_stock: true
reviews_count: 2
url: https://www.desertcart.nz/products/177812903-teninyu-hdmi-keystone-jack-insert-female-to-female-coupler-snap
store_origin: NZ
region: New Zealand
---

# Gold-Plated Connectors 4K & 3D Ready HDMI Compatibility TENINYU HDMI Keystone Jack Insert Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black (2 Pack)

**Brand:** teninyu
**Price:** $16
**Availability:** ✅ In Stock

## Summary

> 🎬 Connect with Confidence!

## Quick Answers

- **What is this?** TENINYU HDMI Keystone Jack Insert Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black (2 Pack) by teninyu
- **How much does it cost?** $16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/177812903-teninyu-hdmi-keystone-jack-insert-female-to-female-coupler-snap)

## Best For

- teninyu enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Gold-plated connectors ensure superior signal transmission and corrosion resistance.
- • **Cost-Effective Duo:** Get two HDMI keystone jacks for a sleek, concealed installation.
- • **Flexible Installation:** Easily relocate and upgrade your setup with snap-in convenience.
- • **Seamless Connectivity:** Elevate your home theater experience with professional-grade HDMI connections.
- • **Ultimate Compatibility:** Supports all HDMI features including 3D, 4K, and Audio Return Channel.

## Overview

The TENINYU HDMI Keystone Jack Insert is a female-to-female coupler designed for seamless integration into wall plates, providing a professional finish for your home theater setup. This 2-pack adapter supports all HDMI features, including 3D and 4K, while its gold-plated connectors enhance signal quality and durability. Perfect for easy upgrades and relocations, it’s the ideal solution for a clean and efficient A/V configuration.

## Description

TENINYU HDMI Keystone Jack Insert Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black (2 Pack)

## Features

- HDMI Keystone Jack insert provides a professional looking installation for home theater A/V configurations with a wall mounted HDTV; Connect a Blu-ray player, streaming video player, HDTV, projector, computer or other device with the common HDMI port.
- Female to female HDMI keystone coupler use with wall-plate or faceplates, patch panels, surface mount boxes come with standard HDMI ports.
- FULL FEATURE COMPATIBILITY for all 3D, 4K, Audio Return Channel, Consumer Electronics Control, and Ethernet features of your HDMI cables and devices without any signal loss; Gold-plated HDMI pass-through connectors improve the signal transmission and resist corrosion to provide durability.
- HDMI keystone jack insert can be easily disconnected and relocated when upgrading or redecorating, accepts HDMI 90 or 270 degree angle adapter to route cables in tight spaces. HDMI keystone jack allows to join two A-Type HDMI male cable together to extend the length of HDMI cable.
- COST-EFFECTIVE 2-PACK provides a pair of HDMI inserts for connecting a video source and an HDTV with the cables concealed behind the wall for a customized installation.

## Images

![TENINYU HDMI Keystone Jack Insert Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black (2 Pack) - Image 1](https://m.media-amazon.com/images/I/51Kc5sBGjGL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    DOA
  

*by P***M on Reviewed in the United States on May 24, 2022*

Did not work using any length data cable, must have gotten a bad set. I’m guessing it’s lack of quality control from the factory.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    They are shorter than RJ45 or USB
  

*by O***A on Reviewed in the United States on November 21, 2022*

Being short makes them a little harder to get in and even harder to get back out. Otherwise, great, work as expected.

## Frequently Bought Together

- TENINYU HDMI Keystone Jack Insert - Female to Female Coupler Snap-in Insert Connectors Adapter for Wall Plate - Black Black
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**Shop now:** [https://www.desertcart.nz/products/177812903-teninyu-hdmi-keystone-jack-insert-female-to-female-coupler-snap](https://www.desertcart.nz/products/177812903-teninyu-hdmi-keystone-jack-insert-female-to-female-coupler-snap)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*