---
product_id: 663868474
title: "Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue)"
brand: "iojbki"
price: "R$244"
currency: BRL
in_stock: true
reviews_count: 10
category: "Iojbki"
url: https://www.desertcart.com.br/products/663868474-digital-alarm-clock-with-mirror-led-display-adjustable-brightness-snooze
store_origin: BR
region: Brazil
---

# 3-level auto-dimming night mode Sound-activated screen wake Large 6.7" LED mirror display Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue)

**Brand:** iojbki
**Price:** R$244
**Availability:** ✅ In Stock

## Summary

> ⏰ Wake up smarter, sleep better, and stay effortlessly on time!

## Quick Answers

- **What is this?** Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) by iojbki
- **How much does it cost?** R$244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/663868474-digital-alarm-clock-with-mirror-led-display-adjustable-brightness-snooze)

## Best For

- iojbki enthusiasts

## Why This Product

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

## Key Features

- • **Smart Sound Activation:** Screen lights up instantly with a tap or sound, saving battery and eliminating fumbling in the dark.
- • **Crystal Clear Time, Anytime:** Large mirror LED display ensures effortless readability from across the room, blending sleek style with function.
- • **Reliable Time Memory Backup:** Battery backup keeps your settings intact even during power outages—no more resetting hassles.
- • **Custom Snooze for Heavy Sleepers:** Personalize snooze duration from 1 to 60 minutes—never miss a beat or oversleep again.
- • **Sleep-Friendly Brightness Control:** Auto-dimming and 3 adjustable brightness levels protect your eyes and create the perfect sleep environment.

## Overview

The IOJBKI Digital Alarm Clock features a large mirror LED display with adjustable brightness and a customizable snooze function. It supports 12/24H formats, sound-activated screen wake, and five display modes including time, date, and temperature. Dual powered by AAA batteries or USB, it offers energy-saving auto-dimming and time memory backup, making it an ideal bedside companion for modern bedrooms and offices.

## Description

Buy IOJBKI Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue): Alarm Clocks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This clock will lose time. - Bought 2 of these, one for bathroom and one for a shed, and BOTH lost time. Reset and lose 7-8 minutes in a few days. Threw them in the trash and bought another brand.
Review: A great little clock - A great little clock. Exactly what we needed for our bedroom. If you'll actually read the instructions it's easy to program. The dimming feature is what sold me on this because we needed something that wasn't going to blind us during the night and it's just right.

## Features

- 【Large LED Display Alarm Clock for Bedroom】 Large clear LED display makes it easy to read the time from across the room. Modern minimalist design works perfectly as a bedside alarm clock, desk clock, or stylish bedroom décor.
- 【5-in-1 Multi-Function Digital Clock】 Includes 5 display modes: Time, Date, Temperature, Alarm, and Night Mode. Simple rear buttons (MODE / ALARM / UP / DOWN / SNOOZE) make setup quick and beginner-friendly.
- 【Adjustable Brightness + Custom Snooze】 3-level brightness adjustment for day and night comfort. Auto-dimming from 6PM–6AM reduces glare while sleeping. Custom snooze function (1–60 minutes) is ideal for heavy sleepers.
- 【Voice Control + Battery Saving Mode】 When powered by AAA batteries, the screen turns off automatically after 16 seconds to save energy. Activate the display instantly with sound or a light tap—perfect for nighttime use.
- 【Night Display Off + Time Memory Backup】 One-touch screen-off mode prevents light disturbance while sleeping. Built-in time memory keeps settings saved with battery backup (USB-only power does not store time after unplugging).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWP3BLCK |
| Alarm Clock | Yes |
| Are Batteries Included | No |
| Batteries | 3 AAA batteries required. |
| Best Sellers Rank | #97,172 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #273 in Alarm Clocks |
| Brand | IOJBKI |
| Clock Form | Multi Display |
| Color | Black Case+bluedigit |
| Connectivity Technology | USB |
| Customer Reviews | 3.7 3.7 out of 5 stars (1,731) |
| Date First Available | February 28, 2024 |
| Dial Color | black |
| Display Type | Digital |
| Frame Material | Plastic |
| Indoor/Outdoor Usage | Indoor |
| Item Weight | 5 ounces |
| Manufacturer | IOJBKI |
| Material | Plastic |
| Mounting Type | Tabletop |
| Number of Batteries | 3 AAA batteries required. |
| Number of Items | 1 |
| Operation Mode | Electrical |
| Power Source | Dual Powered (AAA Battery and Data Cable) |
| Product Dimensions | 6.69"W x 2.75"H |
| Room Type | Bedroom |
| Shape | Rectangular |
| Size | Large |
| Special Feature | Corded |
| Style | Modern |
| Theme | Plain |

## Product Details

- **Brand:** IOJBKI
- **Color:** Black Case+bluedigit
- **Display Type:** Digital
- **Indoor/Outdoor Usage:** Indoor
- **Power Source:** Dual Powered (AAA Battery and Data Cable)
- **Product Dimensions:** 6.69"W x 2.75"H
- **Room Type:** Bedroom
- **Shape:** Rectangular
- **Special Feature:** Corded
- **Style:** Modern

## Images

![Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) - Image 1](https://m.media-amazon.com/images/I/31DLs8h1cYL.jpg)
![Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) - Image 2](https://m.media-amazon.com/images/I/41Bgb9dmFYL.jpg)
![Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) - Image 3](https://m.media-amazon.com/images/I/41Dq5pE6TML.jpg)
![Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) - Image 4](https://m.media-amazon.com/images/I/41H0JLQ2a1L.jpg)
![Digital Alarm Clock with Mirror LED Display, Adjustable Brightness, Snooze Mode, Sound Activated, 12/24H Time Format, Bedside Clock for Bedroom, Kids, Office (Blue) - Image 5](https://m.media-amazon.com/images/I/41IZUx57pBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This clock will lose time.
*by W***Z on September 9, 2025*

Bought 2 of these, one for bathroom and one for a shed, and BOTH lost time. Reset and lose 7-8 minutes in a few days. Threw them in the trash and bought another brand.

### ⭐⭐⭐⭐⭐ A great little clock
*by B***M on December 17, 2025*

A great little clock. Exactly what we needed for our bedroom. If you'll actually read the instructions it's easy to program. The dimming feature is what sold me on this because we needed something that wasn't going to blind us during the night and it's just right.

### ⭐ READ THIS BEFORE YOU BUY
*by R***. on October 20, 2023*

READ THIS BEFORE YOU BUY I bought this because I'm planning an overseas trip, and I wanted to avoid devices that require US A/C power. For the price, it's hard to complain. However the product description is wrong in some critical ways. You might do better if you spend more money on something else. *** 0. TRICK TO TURN SCREEN BACK ON. When the screen turns off, try tapping it with a pen or a pencil, stylus etc. This works for me every time, unlike touching it with a finger. (It won't work with a pencil eraser or the soft tip of a stylus.) *** 1. THE USB CONNECTION IS USELESS ON MY DEVICE. My biggest disappointment: it doesn't run without batteries. Oddly, it worked that way when I took it out of the box. However as soon as I disconnected and reconnected the USB cable, it stopped working until I added batteries. The instructions indicate that it will automatically turn off the screen when it's running on battery power, which seems to be exactly what mine is doing. So-o, how can I get it to be powered by the USB connection? Nothing in the instructions provides any information about this. I've also tried every possible combination of the buttons with no luck. Perhaps the USB connection preserves the settings when the batteries fail? Nope. At least on my device, the USB connection has no purpose. *** 2. VOICE ACTIVATION? NONSENSE. The instructions only mention voice activation once: "Voice control function description: When using dry battery the display can be voice activated and automatically turned off after 16 seconds." This also doesn't work on my device. *** OVERALL: It looks as if some good hardware was used. Unfortunately the folks who designed the user interface weren't as clever. I'm keeping it only because it's small, easy to read, doesn't require US A/C power, and tapping it with a pen is easier than trying to pick up my phone and locate the correct button when I'm half asleep.

## Frequently Bought Together

- IOJBKI Digital Alarm Clock for Bedroom,Mirror Surface LED Electronic Clocks,5-Level Brightness, 2 Alarm Settings,Snooze Model,Voice Control,12/24H Display,Alarm Clock for Heavy Sleepers Adults-Blue
- Amazon Basics Small Digital Oval Alarm Clock With LED Display, Nightlight & Battery Backup, Black, 4.5 x 3.5 x 2.4 Inches
- Peakeep Digital Alarm Clock for Bedroom Bedside, Loud Alarm Clock for Heavy Sleepers, Large Big LED Numbers for Seniors, Battery Backup Plug in Electric Clock with USB Charger (White)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-02*