---
product_id: 665578207
title: "No Drill Blackout Roller Shade 21\" W x 75\" H, Grey"
brand: "hidpriva"
price: "HK$765"
currency: HKD
in_stock: true
reviews_count: 8
category: "Hidpriva"
url: https://www.desertcart.hk/products/665578207-no-drill-blackout-roller-shade-21-w-x-75-h
store_origin: HK
region: Hong Kong
---

# 100% blackout & UV block 10,000+ smooth pulls No-drill install in 1 min No Drill Blackout Roller Shade 21" W x 75" H, Grey

**Brand:** hidpriva
**Price:** HK$765
**Availability:** ✅ In Stock

## Summary

> 🌑 Darken your space, brighten your productivity.

## Quick Answers

- **What is this?** No Drill Blackout Roller Shade 21" W x 75" H, Grey by hidpriva
- **How much does it cost?** HK$765 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/665578207-no-drill-blackout-roller-shade-21-w-x-75-h)

## Best For

- hidpriva enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Grey Minimalism:** Soft grey fabric with a smooth texture that elevates any modern workspace or living area.
- • **Child & Pet Safe Design:** Includes secure safety chain connector to keep cords out of reach and your space worry-free.
- • **Effortless No-Drill Setup:** Install in under 60 seconds—no tools, no damage, just pure convenience.
- • **Total Darkness, Total Focus:** Blocks 100% of light and UV rays for ultimate privacy and energy savings.
- • **Built to Last & Glide Silently:** Premium chain system tested over 10,000 pulls ensures smooth, whisper-quiet operation.

## Overview

The No Drill Blackout Roller Shade (21" W x 75" H) offers a sleek, tool-free installation that fits inside window frames with a minimum 2-inch depth. Engineered for 100% blackout and UV protection, it features a durable polyester fabric with a thermal layer to enhance energy efficiency and reduce noise. Its premium chain system guarantees over 10,000 smooth pulls, while safety connectors keep cords secure from children and pets. Ideal for bedrooms, offices, and living spaces, this grey roller shade combines style, function, and effortless installation.

## Description

Buy No Drill Blackout Roller Shade 21" W x 75" H, Grey | 100% Light Block / UV Protection / No Tools Install / Easy-Care Fabric / for Windows & Doors: Roller Shades - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy to install - These are room darkening not sun block out, but they really cut a full southern sun. There is like a half inch gap on each side, but you need that for the tension feature. LOVE these shades. No drilling in my beautiful woodwork. They work great, easy to install. I bought gray, it's a nice soft gray. Looks great. Smooth texture. Much easier to keep clean than mini-blinds. I've only had them 2 weeks, so I can't say how durable they are. I did buy 3 more for the other windows!!!
Review: Easy To Install - This was one of the easiest things to put up! It’s super nice quality. It’s not 100% blackout because of the light leakage on the sides. But it glides nicely and was so super easy to install.

## Features

- 【𝐒𝐈𝐙𝐄 𝐈𝐍𝐅𝐎】Inside mount for widths of 21-21.3 inches. Requires a 2-inch minimum frame depth for inside mount.
- 【𝐍𝐎 𝐃𝐑𝐈𝐋𝐋 𝐈𝐍𝐒𝐓𝐀𝐋𝐋𝐀𝐓𝐈𝐎𝐍】​This roller window blind offers a convenient installation process without the need for any tools or drilling. Simply insert the product into the window frame, and the installation can be completed in just 1 minute.
- 【𝟏𝟎𝟎% 𝐁𝐋𝐀𝐂𝐊𝐎𝐔𝐓】Achieve total darkness with our window shade—minimal gap design for complete light and UV ray blockage. The thermal layer ensures optimal room temperature, energy efficiency, and noise reduction. Perfect for bedrooms, living rooms, kitchens, bathrooms, and offices.
- 【𝟏𝟎,𝟎𝟎𝟎+ 𝐏𝐔𝐋𝐋𝐒】Silent and smooth performance is guaranteed by a top-notch chain system, surpassing industry standards with over 10,000 continuous operation tests. Choose our roll-up window shades for unparalleled quality.
- 【𝐒𝐀𝐅𝐄𝐓𝐘 & 𝐒𝐓𝐀𝐁𝐈𝐋𝐈𝐓𝐘】Every shade comes with a safety chain connector that can be securely fixed to the wall, ensuring cords and bead chains are always out of reach for children and pets. Aluminum bottom rod and chain pendant minimizes curtain sway when exposed to the breeze.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP5K6QZS |
| Additional Features | Blackout |
| Best Sellers Rank | #167,160 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #164 in Roller Window Shades |
| Brand | Hidpriva |
| Brand Name | Hidpriva |
| Closure Type | Drawstring |
| Color | Grey |
| Control Type | chain |
| Customer Reviews | 4.1 out of 5 stars 190 Reviews |
| Included Components | Chain System, Safety Chain Connector |
| Item Dimensions L x W | 75"L x 21"W |
| Item Weight | 0.91 kg |
| Lining Description | Material: Polyester |
| Manufacturer | yuyaoshixinjinchuangshiyouxiangongsi |
| Material | Polyester |
| Material Type | Polyester |
| Model Number | HP-BO-01 |
| Mounting Type | Inside Mount |
| Number Of Panels | 1 |
| Number of Items | 1 |
| Opacity | Blackout |
| Operation Mode | Manual |
| Product Care Instructions | Spot Clean Only |
| Product Dimensions | 75"L x 21"W |
| Recommended Uses For Product | Indoor |
| Room Type | Bathroom, Living Room |
| Shape | Rectangular |
| Size | 21"W x 75"H |
| Specific Uses For Product | Window |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Hidpriva
- **Color:** No Drill-grey
- **Material:** Polyester
- **Opacity:** Blackout
- **Product Dimensions:** 75"L x 21"W

## Images

![No Drill Blackout Roller Shade 21" W x 75" H, Grey - Image 1](https://m.media-amazon.com/images/I/61O-TXAXuoL.jpg)
![No Drill Blackout Roller Shade 21" W x 75" H, Grey - Image 2](https://m.media-amazon.com/images/I/715lMOwCw+L.jpg)
![No Drill Blackout Roller Shade 21" W x 75" H, Grey - Image 3](https://m.media-amazon.com/images/I/61ICEQ52r9L.jpg)
![No Drill Blackout Roller Shade 21" W x 75" H, Grey - Image 4](https://m.media-amazon.com/images/I/61n2H2bQV9L.jpg)
![No Drill Blackout Roller Shade 21" W x 75" H, Grey - Image 5](https://m.media-amazon.com/images/I/61K3Hegp8wL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by K***N on April 30, 2026*

These are room darkening not sun block out, but they really cut a full southern sun. There is like a half inch gap on each side, but you need that for the tension feature. LOVE these shades. No drilling in my beautiful woodwork. They work great, easy to install. I bought gray, it's a nice soft gray. Looks great. Smooth texture. Much easier to keep clean than mini-blinds. I've only had them 2 weeks, so I can't say how durable they are. I did buy 3 more for the other windows!!!

### ⭐⭐⭐⭐⭐ Easy To Install
*by J***D on July 18, 2026*

This was one of the easiest things to put up! It’s super nice quality. It’s not 100% blackout because of the light leakage on the sides. But it glides nicely and was so super easy to install.

### ⭐⭐⭐⭐ Get your measurements accurate and its a great product
*by D***C on January 21, 2026*

It’s a great product for what I was planning to use it for- a shower hood to keep steam in the shower area - great inexpensive solution. I just needed it 1/2 inch shorter . I am reordering . Good quality

## Frequently Bought Together

- No Drill No Tools 100% Blackout Roller Shade | UV Protection | Easy-Care Fabric | Roller Blind for Windows & Doors | Pull Down Window Shade - Grey (21" W x 78" H)
- Luanxu Universal Roller Shade Clutch for 1 1/2" (38mm) Tube with Metal Bracket & Bead Chain, Roller Blind Replacement Spare Repair Parts, Metal Core, Long Service Life, Heavy Duty, Max Load 8KG
- Shappy 10 Feets Beaded Ball Pull Chain Extension Roller Shade Bead Chain Extender with 10 Pieces Matching Connector for Window Blind Vertical Replacement (4.5 mm,Silver)

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**Shop now:** [https://www.desertcart.hk/products/665578207-no-drill-blackout-roller-shade-21-w-x-75-h](https://www.desertcart.hk/products/665578207-no-drill-blackout-roller-shade-21-w-x-75-h)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-28*