---
product_id: 68409027
title: "SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer for Bedrooms, USB Charger, AC Battery Operated"
brand: "smartro"
price: "€ 78.54"
currency: EUR
in_stock: true
category: "Smartro"
url: https://www.desertcart.nl/products/68409027-smartro-sc31b-digital-projection-alarm-clock-with-weather-station-indoor
store_origin: NL
region: Netherlands
---

# Dual alarms with snooze USB charging port Indoor/outdoor temp projection SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer for Bedrooms, USB Charger, AC Battery Operated

**Brand:** smartro
**Price:** € 78.54
**Availability:** ✅ In Stock

## Summary

> 🌟 Project your time and temperature in style—because your mornings deserve an upgrade!

## Quick Answers

- **What is this?** SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer for Bedrooms, USB Charger, AC Battery Operated by smartro
- **How much does it cost?** € 78.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/68409027-smartro-sc31b-digital-projection-alarm-clock-with-weather-station-indoor)

## Best For

- smartro enthusiasts

## Why This Product

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

## Key Features

- • **Color Your Clock:** Choose from 8 backlight colors and 4 brightness levels to match your mood or bedroom vibe.
- • **Wake Up Your Way:** Dual alarms with snooze let you customize your mornings and steal those extra 5 minutes of sleep.
- • **See the Temp in Style:** Soft red projection displays indoor/outdoor temps clearly on your ceiling or wall without disturbing your rest.
- • **Weather-Ready & Compact:** 12-hour weather forecast, barometric trends, and a sleek 3” LCD make this your ultimate bedside companion.
- • **Stay Powered & Connected:** AC powered with battery backup plus a USB port to keep your devices charged overnight.

## Overview

The SMARTRO SC31B is a sleek digital projection alarm clock featuring dual alarms with snooze, indoor/outdoor temperature projection in soft red, and an 8-color backlit LCD. It offers AC power with battery backup and a USB charging port, plus a 12-hour weather forecast and barometric trend display, all packed in a compact design perfect for bedrooms or travel.

## Description

Buy SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer for Bedrooms, USB Charger, AC Battery Operated: Projection Clocks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- TIME TEMPERATURE PROJECTION: Perfect alarm clocks for bedrooms. The projected temperature changes from indoor temperature to outdoor temperature automatically. Alarm clock projected in a soft red color on wall, it is very clear to view but will not disturb you or your kids when sleeping. The suggested distance of projection on ceiling or wall is 5 ~ 13 ft (1.5 ~ 4 m). Press the "-" button and hold it down for about 3 seconds the projection image will flip 180°.
- DUAL ALARMS WITH SNOOZE FUNCTION: Set two separate alarms for different purposes on this projection clock. With snooze function, this alarm clock allows you to get extra five minutes’ sleep time. Press any button except the top button to stop the alarm, and the alarm will automatically stay on for next day. The alarm will automatically turn off if left alone for 2 minutes.
- LARGE NUMBER DISPLAY WITH 8-COLOR CYCLE CHANGES: Large number displayed on LCD with wireless inside outside thermometer. Simply press the “-” button to adjust the backlit's to 4 brightness mode, high - medium - low - out. Choose your favorite color for the backlit by using Loop and Rainbow function.
- BATTERY BACKUP AND USB CHARGING: AC powered for permanent projection and time display, battery ensures the memory of all settings during a power outage. 5V/ 1.2A USB output interface of this bedside alarm clock allows you to charge your smart phones or other devices.
- COMPACT DESIGN: The projection alarm clocks for bedrooms can predict the weather for the next 12 hours as well as the barometric pressure trend and temperature trend; 12/24 hour, date, and week which are all displayed on the 3’’ backlit LCD screen. The projection clock, a wireless sensor and AC adapter are all included in the box, making it a perfect choice or an ideal travel companion.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CJ2ZNLK |
| Alarm Clock | Yes |
| Are Batteries Included | No |
| Batteries | 2 AAA batteries required. |
| Best Sellers Rank | #65,529 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #10 in Projection Clocks |
| Brand | SMARTRO |
| Clock Form | Travel |
| Color | Black |
| Connectivity Technology | Power Adapter |
| Date First Available | April 19, 2018 |
| Dial Color | Black |
| Display Type | LCD |
| Frame Material | Plastic |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.3 ounces |
| Item model number | SC31B |
| Manufacturer | SMARTRO |
| Material | Plastic |
| Mounting Type | Tabletop |
| Number of Batteries | 2 AAA batteries required. |
| Number of Items | 1 |
| Operation Mode | Electrical |
| Power Source | Corded Electric |
| Product Dimensions | 5.28"W x 3.15"H |
| Room Type | Bedroom |
| Shape | Rectangular |
| Size | Small |
| Special Feature | Adjustable Brightness, Alarm, Calendar Display, Charging Port, Projection Clock |
| Style | Digital |
| Theme | Plain |
| UPC | 604213902313 604213902337 604213904249 604213904348 604213904218 604213901712 604213904270 604213904195 604213904294 604213904201 604213904256 604213904355 604213904225 604213904324 604213904263 604213904362 604213904287 604213904232 604213904331 |
| Warranty Type | 13-month warranty |

## Product Details

- **Brand:** SMARTRO
- **Color:** Black
- **Display Type:** LCD
- **Indoor/Outdoor Usage:** Indoor
- **Power Source:** Corded Electric
- **Product Dimensions:** 5.28"W x 3.15"H
- **Room Type:** Bedroom
- **Shape:** Rectangular
- **Special Feature:** Adjustable Brightness, Alarm, Calendar Display, Charging Port, Projection Clock
- **Style:** Digital

## Images

![SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer for Bedrooms, USB Charger, AC Battery Operated - Image 1](https://m.media-amazon.com/images/I/61LwZrzLQDL.jpg)

## Frequently Bought Together

- SMARTRO SC31B Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer, USB Charger, Dual Alarm Clocks for Bedrooms, AC & Battery Operated
- Digital Projection Alarm Clocks for Bedrooms - Large LED Display, 180° Rotatable Projector, 5-Level Dimmer,USB Charger,Battery Backup,Loud Dual Alarms for Kids Elderly,Heavy Sleepers,Snooze,12/24H,DST
- SMARTRO Projection Alarm Clock for Bedrooms, Digital Clock with Indoor Thermometer Hygrometer, USB Charger, Bedside Alarm Clock Projector, Travel, AC & Battery Operated

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/68409027-smartro-sc31b-digital-projection-alarm-clock-with-weather-station-indoor](https://www.desertcart.nl/products/68409027-smartro-sc31b-digital-projection-alarm-clock-with-weather-station-indoor)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-15*