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⏰ Project your time, own your day with Uzoli’s atomic precision!
The Uzoli Projection Alarm Clock Weather Station combines atomic WWVB time synchronization with a versatile 180° swivel projection displaying time and indoor/outdoor temperature in a soothing red tone. Featuring a 4.8-inch color LCD, it delivers detailed weather data including humidity, comfort levels, and an 8-hour forecast. Its smart light sensor auto-adjusts brightness for undisturbed sleep, while dual customizable alarms and remote sensor support make it a must-have for the modern, tech-savvy professional’s bedroom.


















| ASIN | B0C2CBKR6L |
| Additional Features | Alarm, Atomic, Humidity Display, Projection Clock, Temperature Display |
| Alarm Clock | Yes |
| Best Sellers Rank | #322,103 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #23 in Projection Clocks |
| Brand | uzoli |
| Brand Name | uzoli |
| Clock Form | Multi Display |
| Color | Black |
| Customer Reviews | 4.0 out of 5 stars 952 Reviews |
| Display Type | Digital |
| Frame Material | Acrylonitrile Butadiene Styrene |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 6.06"W x 4.09"H |
| Item Highlight | Adjustable Backlight, Indoor Outdoor Temperature Humidity, Wireless Remote Sensor Included for Bedroom Ceiling |
| Manufacturer | Uzoli |
| Manufacturer Part Number | EM3539A |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Model Number | EM3539A |
| Mounting Type | Ceiling Mount |
| Number of Batteries | 1 CR2032 batteries required. (included) |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Atomic |
| Power Source | Corded Electric |
| Product Dimensions | 6.06"W x 4.09"H |
| Room Type | Bedroom |
| Screen Size | 4.8 inches |
| Shape | Rectangular |
| Size | 6.06 x 4.09 inches |
| Special Feature | Alarm, Atomic, Humidity Display, Projection Clock , Temperature Display |
| Style | Modern |
| Style Name | Modern |
| Theme | Plain |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Watch Movement | Automatic |
S**Y
Best one I've found with projection and outdoor temperature.
You do have to refer to the manual to set it up, and it is small print. It has lots of options and the user interface (buttons) is not very intuitive at first. Also, if the lights are on in the room it will shut off the projection. This can be a bit confusing at first because you think maybe its not working. It took < 24 hours to sync with the atomic time radio signal. It does shut off the projection (and the display) when syncing with the atomic radio signal. It does this every night at 1, 2, or 3 am to resync. It will stay off for ~ 3-5 minutes while syncing. Not a big deal for me, but maybe for some. You can also turn off the atomic part, set it manually and it won't do that. The outdoor temperature sensor works great! The projection alternates between indoor and outdoor temperatures. Overall, I am happy with it. Its the best one I have found with projection and outdoor temperature. Is it perfect? No.
S**N
SUPER happy with this clock / weather station
I bought this to replace an older clock that I've been 'putting up with' for years. This one is better in MANY ways: 1. Atomic clock auto sets and it will ignore or observe DST as-per my setting (In AZ, so no DST). My old close was wrong half the year unless I manually set the timezone wrong until DST switched again. This one looks to be good to go! 2. The backlighting stays on so you can always ready it. This is SUPER nice as my old clock you had to push the snooze button to read the LCD. This one, it just always displays the time / weather. 3. The projector shows time and temp at the same time! The toggle is indoor and outdoor temp. Everything abut this clock is better than my old one and the bang for the buck is good. I wish the projection was a little brighter to be better readable with the lights on and where I have pointed it (which is admittedly about 2x as far as is recommended). Lights out it is fine.
Y**F
accurate projection clock with strong sensor reception
I’ve been using this projection clock for a while now, and overall it performs very well. I placed the remote temperature sensor on the opposite side of my house, and the reception has been consistently strong with no dropouts. The readings update reliably, which is exactly what I needed. The projection itself is clear and easy to read at night, and the adjustable brightness helps keep it from being distracting. The indoor and outdoor temperature readings have been accurate, and the overall setup was straightforward. The one drawback is the atomic clock sync window. Every hour between 2am and 5am, the display briefly turns off while it attempts to sync. Most nights it comes back quickly, but sometimes it can take up to ten minutes. It’s a bit annoying when I happen to wake up during that time, but since it happens overnight, it’s usually not an issue. Aside from that quirk, it’s a reliable and useful clock with strong wireless performance and clear projection.
B**I
Wireless Remote Sensor only lasted 2 years
The Wireless Remote Sensor died after 2 years. I thought it needed fresh batteries but that didn't do anything. So I contacted the company and they said oh well but then they conveniently pointed me to a listing where I could buy a replacement Wireless Remote Sensor for $15. Otherwise I liked the product a lot.
J**N
Great device! Highly recommend
This thing is amazing and I've gotten so used to it that I look at the roof to see what time it is when I'm anywhere else! It's super easy to read day or night with selectable brightness. Being connected to the atomic clock keeps it dialed in on accuracy. The sleek design goes with lots of decor.
S**.
Doesn't keep time
Update: Dropped down to one star now that there have been a couple of time changes. The clock does not automatically reset itself after a time change. Additionally, it begins loosing time over the days and about 1 week after you reset it, it is 15 minutes behind. Programing the time seems to be an ongoing thing and is not an easy task. I really like this clock. It projects clearly onto the ceiling with the time and the weather. I didn't think I would enjoy the weather being projected but I do! It alternates between inside and outside temp. The clock itself has several dimming options- you can even turn it completely off (which I do). I love that feature. I took one star off because we had to program the time. It never found the atomic time.
A**R
Automatically Changes Time Without Warning
I have a love-hate relationship with this thing. I love the projection because I don’t have to roll over or twist my neck to look at the time when lying in bed. I love the temp and humidity readings because I have a wonky heating system and live in a humid area and have arthritis. What I hate is that even though it’s not deep, it is very wide and does not fit my nightstand the way I like it set up. Not trying to wide-shame here, I just would like ALL of my things to fit on my nightstand, please. What I hate even more is that it CHANGES THE TIME ON ME WITHOUT WARNING! I am not a morning person. I am probably a “special case” in that department, hence why I need an alarm clock. I usually set my clock ahead by some weird number of minutes because math is hard in the morning and I am notoriously late. The goal is to confuse me and make me panic so I get up and get ready on time and maybe even with a few minutes to spare. Unfortunately, I happen to be really good at math so I tend to push the envelope. Since I telework, this clock has made me late several times because it has periodically reset itself without warning so I’ve been taking my time getting ready and I go to sign in and I’m already late. NOT COOL! I am a dysfunctional person and I need a clock that will purposely be dysfunctional with me so I can try to become functional. So I am currently browsing for a new clock. Hopefully I can find one that is reasonably priced that will have the features I like and none of the ones I don’t.
L**.
Projection clock
Enjoying my projection clock. Display large and clear. Good value for money.
M**E
Kullanışlı ve güzel.
Tam aradığım ürün. Geceleri tavana yansıttığı saat ile hem dış hem de evin iç sıcaklığını görebiliyorum ve rahatsız edici bir ışık değil. Gündüz görülmüyor.LCD Ekranı ise otomatik modda gece kararıp gündüz aydınlanıp ışıkta daha okunabilir oluyor. İstenirse manuel olarak sabit bir aydınlık seviyesinde kullanılabilir. Dış sensörü ise ilk çalıştırmada ana ünite ile iletişim sağlayamadı. Sonra cihazdaki küçük pili ve enerji kablosunu çekip 1-2 dk sonra takınca düzeldi. Karanlık odada uyuyanlara (gündüz-gece) tavsiye ederim.
A**M
Works well! A worthwhile purchase
Works very well! Had a degree of difficulty understanding the instructions and once I understood them, smooth sailing. I like the fact I can charge my Iphone. No issues or concerns
M**N
Utmärkt projektionsklocka som visar både tid och temperatur
Den ersatte en Oregon Scientific BAR339P som jag varit väldigt nöjd med, men denna Uzoli slår den på alla punkter. Bra och snabb kommunikation, både med mottagningen av den radiostyrda tidsinställningen som kontakt med utedelen. Utmärkta inställningsmöligheter, stor och tydlig projektionsdisplay som visar både tid och temperatur (vilket var ett krav). Mycket nöjd, toppbetyg.
I**O
Amore per questa sveglia con proiettore
Se non avete mai avuto una sveglia con proiettore.... vi dico solo di provarla. Personalmente non riesco a farne a meno tanto che ne ho comprata una piú compatta quando viaggio. Parliamo di questa in particolare: non solo proietta sul soffitto l'ora, ma anche la temperatura interna ed esterna (comprende un sensore wireless), cosí prima di alzarvi dal letto saprete giá come vestirsi per uscire di casa. Il proiettore non fa ulteriore luce, non illumina la stanza, quindi di notte non da nessun fastidio. Il display della sveglia pure é molto carino, a colori, anche lui con ora, temperatura e umiditá esterna ed interna e un angolo per una previsione meteo (anche se non mi ci affiderei troppo... piuttosto Windy o UAV Forecast). La cosa ottima é che al contrario di tutte le altre che ho avuto, a luminositá minima non disturba il sonno illuminando la stanza. Funziona con un alimentatore ed ha una batteria tampone per non perdere le impostazioni in caso di blackout (ovviamente il proiettore viene spento). Oltre a questo regola automaticamente l'orario ogni notte, quindi di base una volta settata la prima volta potete dormire sogni tranquilli, l'ora sará sempre precisa. Una cosa da notare é che mentre esegue la ricerca dell'orario spegne il proiettore, la retroilluminazione ed i tasti per una manciata di minuti, quindi se di notte da un momento all'altro pare spegnersi per poi riaccendersi poco dopo, é normale. Overall, 10 su 10. Bellissima
C**R
gute Projektion
sehr schön und die Funktion ist super. Wir haben die Uhr im Schlafzimmer stehen. Besonders hervorzuheben ist der Lichtsensor. Bei Dunkelheit schaltet sich automatisch die Projektion ein und das Display wird gut abgedunkelt. Klare Kaufempfehlung.
Trustpilot
3 weeks ago
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