--- product_id: 341554576 title: "SMARTRO Alarm Clock, Digital Projection Clock with USB Charger, Indoor Thermometer, Dual Alarm Clocks for Bedrooms, Travel, Heavy Sleepers" brand: "smartro" price: "€ 80.90" currency: EUR in_stock: true category: "Smartro" url: https://www.desertcart.be/products/341554576-smartro-alarm-clock-digital-projection-clock-with-usb-charger-indoor store_origin: BE region: Belgium --- # 2 USB charging ports Indoor thermometer display Adjustable projection distance 1.5-4m SMARTRO Alarm Clock, Digital Projection Clock with USB Charger, Indoor Thermometer, Dual Alarm Clocks for Bedrooms, Travel, Heavy Sleepers **Brand:** smartro **Price:** € 80.90 **Availability:** ✅ In Stock ## Summary > ⏰ Wake smarter, live charged. ## Quick Answers - **What is this?** SMARTRO Alarm Clock, Digital Projection Clock with USB Charger, Indoor Thermometer, Dual Alarm Clocks for Bedrooms, Travel, Heavy Sleepers by smartro - **How much does it cost?** € 80.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/341554576-smartro-alarm-clock-digital-projection-clock-with-usb-charger-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 - • **Dual Alarm with Snooze:** Perfect for heavy sleepers or couples with different wake-up times—never miss a beat. - • **Compact & Modern Design:** Sleek, lightweight, and fits seamlessly on any bedside table or travel bag. - • **Dual USB Charging Ports:** Keep your devices powered up overnight without cluttering your bedside. - • **Built-in Indoor Thermometer:** Stay informed with real-time room temperature right on your clock face. - • **Crystal Clear Projection Display:** Projects time onto your ceiling or wall with adjustable focus for effortless night-time viewing. ## Overview The SMARTRO SC31 is a modern digital alarm clock featuring dual USB charging ports, an indoor thermometer, and a clear time projection display adjustable from 1.5 to 4 meters. Designed for bedrooms and travel, it offers dual alarms with snooze functionality in a compact, stylish form factor. ## Description The suggested distance of projection is 5 13 ft (1.5 4 m). To turn off the projection, please switch off the projector on the back. ## Features - CONVENIENT USB CHARGING PORTS: This digital clock contains 2 USB charging ports that allow you to easily charge your smart phones or other electronic devices. A great bedside clock for bedrooms. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08418JYZG | | Additional Features | Alarm, Projection Clock, Snooze | | Alarm Clock | Yes | | Batteries are Included | No | | Best Sellers Rank | #283,609 in Home ( See Top 100 in Home ) #25 in Projection Clocks | | Brand Name | SMARTRO | | Clock Form | Multi Display | | Color | Black, Silver | | Connectivity Technology | usb | | Customer Reviews | 4.5 4.5 out of 5 stars (2,703) | | Dial Color | White | | Display Type | Digital | | Frame Material | Plastic | | Indoor Outdoor Usage | Indoor | | Item Dimensions W x H | 5.3W x 3.1H centimeters | | Item Weight | 199 Grams | | Manufacturer | SMARTRO | | Manufacturer Part Number | SC31 | | Material Type | Pe | | Model Number | SC31 | | Mounting Type | Tabletop | | Number of Items | 1 | | Operation Mode | Electrical | | Power Source | Corded Electric | | Room Type | Bedroom | | Screen Size | 3.14 Inches | | Shape | Rectangular | | Size | 13.41 cm x 7.98 cm | | Style Name | Modern | | Theme | Plain | | UPC | 604213901767 | | Unit Count | 10.24 Ounce | | Warranty Type | Limited | | Watch Movement | Quartz | ## Product Details - **Brand:** SMARTRO - **Colour:** Black, Silver - **Display type:** Digital - **Special features:** Alarm, Projection Clock, Snooze - **Style:** Modern ## Images ![SMARTRO Alarm Clock, Digital Projection Clock with USB Charger, Indoor Thermometer, Dual Alarm Clocks for Bedrooms, Travel, Heavy Sleepers - Image 1](https://m.media-amazon.com/images/I/61zSWAqndgL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: what volts does this clock use?** A: TEMPORARY OR PERMANENT TIME PROJECTION: When the digital alarm clock is operated by AAA batteries (not included), by pressing the top button to turn on the backlit LCD screen and projection for a few seconds. When using the 5V power adapter, the backlit and projection will always light on. Simply press the snooze button to adjust the 3 brightness mode for backlit , light medium out. The USB socket can be used as a charger for mobile device. ## Frequently Bought Together - SMARTRO Alarm Clock, Digital Projection Clock with USB Charger, Indoor Thermometer, Dual Alarm Clocks for Bedrooms, Travel, Heavy Sleepers - Mesqool Projection Alarm Clock, 7 Inch Digital Display and Dimmer, Double Alarms, USB Port, Adjustable Alarm Volume, Snooze, 12/24, Battery Backup for Bedroom, Ceiling, Wall, Home, Kids, Seniors - SMARTRO Digital Projection Alarm Clock with Weather Station, Indoor Outdoor Thermometer, USB Charger, Dual Alarm Clocks for Bedrooms, 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.be/products/341554576-smartro-alarm-clock-digital-projection-clock-with-usb-charger-indoor](https://www.desertcart.be/products/341554576-smartro-alarm-clock-digital-projection-clock-with-usb-charger-indoor) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-16*