---
product_id: 122996074
title: "SC91 Projection Alarm Clock for Bedrooms with Weather Station"
brand: "smartro"
price: "R1858"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Smartro"
url: https://www.desertcart.co.za/products/122996074-sc91-projection-alarm-clock-for-bedrooms-with-weather-station
store_origin: ZA
region: South Africa
---

# Dual alarms with snooze Wireless sensor range 200ft Indoor/outdoor temp & humidity SC91 Projection Alarm Clock for Bedrooms with Weather Station

**Brand:** smartro
**Price:** R1858
**Availability:** ✅ In Stock

## Summary

> 🌟 Project your day, perfect your night!

## Quick Answers

- **What is this?** SC91 Projection Alarm Clock for Bedrooms with Weather Station by smartro
- **How much does it cost?** R1858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/122996074-sc91-projection-alarm-clock-for-bedrooms-with-weather-station)

## 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

- • **Wake Up Smarter:** Dual alarms with customizable snooze for your perfect morning routine.
- • **Expand Your Reach:** Connect up to 3 wireless sensors with 200ft range to monitor multiple rooms effortlessly.
- • **Weather at a Glance:** 4.5” LCD shows 12/24 hr time, date, weekday, plus 12-hour weather forecast & mold alerts.
- • **Precision Climate Control:** Professional-grade indoor/outdoor thermometer and humidity monitor keep your home optimal.
- • **See Time & Temp Instantly:** Soft red projection on ceiling/wall with adjustable angle & brightness—no glasses needed.

## Overview

The SMARTRO SC91 Projection Alarm Clock combines a sleek bedside clock with a professional-grade wireless indoor/outdoor thermometer and humidity monitor. Featuring a clear red projection of time and temperature on your ceiling or wall, dual alarms with snooze, and a large 4.5” LCD displaying weather forecasts and mold alerts, it empowers you to optimize your living environment effortlessly. With support for up to 3 remote sensors and adjustable brightness, it’s the ultimate smart weather station for the modern home.

## Description

Buy SMARTRO SC91 Projection Alarm Clock for Bedrooms with Weather Station | Wireless Indoor Outdoor Thermometer, Temperature Humidity Monitor Gauge Hygrometer: Weather Monitoring Clocks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works great! - I love this clock. It was easy to set up. Works properly. Easy to read in the daytime and at night. Tilts whichever way best needed for the room setup. Placement can be on the wall or ceiling. If I needed one for another room I'd buy the same one.
Review: A Top Product and Useful At Night - I bought this 5 years ago and it's been pretty much on constantly since then. The red projection looks bright and is easy to read at night or even during the day. I have mine projecting on the ceiling over my bed so I just need to look up to check the time. It's not so bright that you would be awoken by it and the main clock panel also has a dimmable light (I keep it on the lowest setting most of the time.) The clock does take batteries but will only use that to run the clock during power outages (not the projection clock). After 5 years, the red LED is showing some wear but the numbers are still pretty easy to read. I prefer to secure my main clock to my nightstand with velcro and it works well to keep it from sliding. The outdoor unit is easily mounted and the batteries (I use Alkaline) last for months at a time (at least 10 months). You can mount it high under an eave or porch roof to keep the water out. Note that I did not review the alarms because I do not use them. Having the time, weather, and humidity readily available on the ceiling has saved me countless hours of frustration at waking up when it's dark and not having to get a face full of cell phone display or turn on a light to see a clock. I am not sure if this unit will last for decades but, for the money I paid and the convenience I get, it's well worth the cost.

## Features

- TIME TEMPERATURE PROJECTION: Perfect alarm clocks for bedrooms (NOT ATOMIC). The projected temperature changes from indoor temperature to outdoor temperature automatically. Alarm clock projected in a soft red color on ceiling or wall is easy to see throughout the room. Adjustable projection angles and brightness - It can be reversed by 180 degrees for optimal viewing and meet different users’ preferences.
- INDOOR/OUTDOOR THERMOMETER GAUGE HUMIDITY MONITOR: Equipped with professional grade inside outside thermometer and humidity monitor, the clock provides the most accurate measurements. Displayed with Indoor/outdoor temperature and humidity, allows you to be aware if adjustments are necessary. Ideal alarm clock for home, keeps you and your family's living conditions optimal.
- WIRELESS COLOR WEATHER STATION: 12/24 hour, date, and weekday in large number; Clear weather patterns, mold alerts and mold risk are displayed on large 4.5” LCD screen. Digital weather station predicts the weather for the next 12 hours as well as the barometric pressure trend and temperature trend. Adjustable backlit dimmer (high- medium - low - out) with DC power adapter, enables you to set the display to a brighter setting in daytime and softer one at night.
- WIDE APPLICATION: Connect up to 3 wireless remote sensors for 3 channels (note: package only include 1 sensor, buy separately from our store if you need more). Remote sensor with transmission large range up to 200ft/60m in an open area, you can place the projection clock in your room, and put remote sensors to baby room, warehouse or other places need to gauge.
- DUAL ALARMS WITH SNOOZE FUNCTION: Set 2 separate alarms repeating in M-F, S-S, or M-F and S-S for different purposes. The alarm will automatically turn off if left alone for 2 minutes. With snooze function, this projection alarm clock allows you to set 5 ~ 60 minutes’ sleep time or turn SNOOZE function off - A step towards the practical use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N2PWWW6 |
| Additional Features | Adjustable Brightness, Alarm, Projection Clock, Snooze, Weather Monitoring |
| Alarm Clock | Yes |
| Best Sellers Rank | #18,119 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3 in Weather Monitoring Clocks #75 in Alarm Clocks |
| Brand | SMARTRO |
| Brand Name | SMARTRO |
| Clock Form | Multi Display |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 11,861 Reviews |
| Dial Color | Black |
| Display Type | Digital |
| Frame Material | Plastic |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 6.6"W x 3.9"H |
| Item Highlight | Wireless Indoor Outdoor Thermometer, Temperature Humidity Monitor Gauge Hygrometer |
| Item Weight | 13.12 ounces |
| Manufacturer | SMARTRO |
| Manufacturer Part Number | SC91 |
| Manufacturer Warranty Description | 13-month warranty except for artificial damages. |
| Model Number | SC91 |
| Mounting Type | Tabletop |
| Number of Batteries | 2 AA batteries required. |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Electrical |
| Power Source | Battery Powered |
| Product Dimensions | 6.6"W x 3.9"H |
| Room Type | Kid's Room, Living Room |
| Screen Size | 4.5 inches |
| Shape | Rectangular |
| Size | Small |
| Special Feature | Adjustable Brightness, Alarm, Projection Clock , Snooze, Weather Monitoring |
| Style | Classic |
| Style Name | Classic |
| Theme | Plain |
| Unit Count | 13.12 Ounce |
| Watch Movement | Automatic |

## Product Details

- **Brand:** SMARTRO
- **Color:** Black
- **Display Type:** Digital
- **Indoor/Outdoor Usage:** Indoor
- **Power Source:** Battery Powered
- **Product Dimensions:** 6.6"W x 3.9"H
- **Room Type:** Kid's Room, Living Room
- **Shape:** Rectangular
- **Special Feature:** Adjustable Brightness, Alarm, Projection Clock, Snooze, Weather Monitoring
- **Style:** Classic

## Images

![SC91 Projection Alarm Clock for Bedrooms with Weather Station - Image 1](https://m.media-amazon.com/images/I/71XCKz8X6eL.jpg)
![SC91 Projection Alarm Clock for Bedrooms with Weather Station - Image 2](https://m.media-amazon.com/images/I/61mRvx24CvL.jpg)
![SC91 Projection Alarm Clock for Bedrooms with Weather Station - Image 3](https://m.media-amazon.com/images/I/71NkEs4Su7L.jpg)
![SC91 Projection Alarm Clock for Bedrooms with Weather Station - Image 4](https://m.media-amazon.com/images/I/71ieMFPkizL.jpg)
![SC91 Projection Alarm Clock for Bedrooms with Weather Station - Image 5](https://m.media-amazon.com/images/I/711SFEuQjgL.jpg)

## Questions & Answers

**Q: could I send the remote to the north pole and watch climate change and global warming with my brother?**
A: Santa.... is that you???

If you manage to figure out what's kind of wireless frequency this device runs on, you can then make a few thousand signal repeaters (much like a wifi repeater or mesh networking) leading from your living room to the north pole, ensuring to keep the repeaters less than 150' apart (as the advertised 200' is best case scenario, like an amplifier's RMS rating) for optional signal transmission. Yeah, it would totally work. I will have to warn you that latency will be a nightmare as this is a home product and your repeaters will be shoddily made. You'll most likely know what the conditions were in the North Pole 3 weeks ago. Stick to NOAA or The Weather Channel for more up to date conditions. (Totally not trolling)

**Q: is there a radio in this clock?**
A: THERE IS NO RADIO ON THIS CLOCK

**Q: Can 2 of these sc91 stations be connected to the same 3 wireless transmitters? i have 3 outside sensors and want to monitor them from 2 rooms.**
A: I believe you can if they are the same manufacturer and on the same channel. I have used one transmitter for two receivers in the past.

**Q: how do I set the time?  when daylight saving time started my clock did not adjust itself**
A: Please note that this clock is not atomic clock, the time needs to be set manually. To set the time, please long press SET button to enter the time setting.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by A***R on October 16, 2026*

I love this clock. It was easy to set up. Works properly. Easy to read in the daytime and at night. Tilts whichever way best needed for the room setup. Placement can be on the wall or ceiling. If I needed one for another room I'd buy the same one.

### ⭐⭐⭐⭐⭐ A Top Product and Useful At Night
*by C***B on February 27, 2026*

I bought this 5 years ago and it's been pretty much on constantly since then. The red projection looks bright and is easy to read at night or even during the day. I have mine projecting on the ceiling over my bed so I just need to look up to check the time. It's not so bright that you would be awoken by it and the main clock panel also has a dimmable light (I keep it on the lowest setting most of the time.) The clock does take batteries but will only use that to run the clock during power outages (not the projection clock). After 5 years, the red LED is showing some wear but the numbers are still pretty easy to read. I prefer to secure my main clock to my nightstand with velcro and it works well to keep it from sliding. The outdoor unit is easily mounted and the batteries (I use Alkaline) last for months at a time (at least 10 months). You can mount it high under an eave or porch roof to keep the water out. Note that I did not review the alarms because I do not use them. Having the time, weather, and humidity readily available on the ceiling has saved me countless hours of frustration at waking up when it's dark and not having to get a face full of cell phone display or turn on a light to see a clock. I am not sure if this unit will last for decades but, for the money I paid and the convenience I get, it's well worth the cost.

### ⭐⭐⭐⭐ Great unit but ceiling display has only two choices
*by A***S on October 2, 2026*

I like this projection clock because the included temperature transmitter works reliably even from 30-40 feet away. The face of the clock shows a lot of information and has four levels of brightness, one of which is "off." The projection is bright and clear and shows time and temperature, switching automatically between indoor and outdoor. The only feature I wish it had would be more choices for the display angle on the ceiling. Put the clock on a bedside table. Face the clock toward you so you can glance at it while lying in bed. Now turn on the projector and the ceiling display will be 90° off, with no way to adjust it. You can flip it upside down (180°) but not sideways in 90° increments.

## Frequently Bought Together

- SMARTRO SC91 Projection Alarm Clock for Bedrooms with Weather Station, Wireless Indoor Outdoor Thermometer, Temperature Humidity Monitor Gauge Hygrometer
- SMARTRO Wireless Remote Sensor Indoor Outdoor Thermometer Replacement for SC91 SC62
- SMARTRO Weather Station Wireless Indoor Outdoor Thermometer for Home, Large Color Display Digital Clock, Forecast with Barometer, Ambient Temperature Humidity Monitor with Moon Phase

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-29*