Königswerk

K nigswerk LED Digital Alarm Clock for Bedroom Plug in Clocks with Dual Alarm Snooze Temperature Waterproof 3

4.4(5)

80+ bought in the past month

$14.99$41.99

About this item

  • 【Plug-in Alarm Clock with Battery Backup】 This small digital alarm clock is designed with a battery backup function. 3 AAA batteries can preserve settings and ensure the alarm works well during power outages, so there is no risk of missing any important schedules. Important: An adapter (not included) is needed to keep the clock working. Batteries are only for memory backup
  • 【Dimmable Alarm Clock】 This bedroom alarm clock features a brightness control with 3 adjustable dimmer level, catering to diverse brightness requirements. The brightness is set so as not to disturb your sleep, enabling you to clearly see the time from across the room and easily check the time at night to its large numerals
  • 【Dual Alarm & Snooze】 This led digital clock with two separate alarms that can be individually setted. Each alarm can choose alarm cycle from Mon-Sun, Mon-Fri, Mon-Sat. 3 cycle-5 minutes snooze time, adapt to different sleep habits and needs
  • 【ALL Features】This simple electric alarm clock has dual alarms, three 5-minute snooze breaks,12/24-hour time format, ℃/℉ temperature format, date display, 3-level brightness adjustable and weekday/daily/weekend mode
  • 【How to set alarm】Press ⏰️ then shows ⏰️icon flashing; then press and hold *️⃣ to enter key settings for corresponding alarm group; Snooze activation: When the alarm sounds, press 🔽 key to enter snooze mode, snooze for 5 minute, up to 3 times; Alarm off: When the alarm sounds, besides pressing 🔽 key for snooze, press other keys to turn off the alarm
  • 【Clock Setting】Long press ⚙️key in time mode➡️Press 🔼/🔽key briefly to adjust the year➡️Press ⚙️key briefly➡️Press 🔼/🔽key briefly to adjust the month➡️Press ⚙️key briefly➡️Press 🔼/🔽key briefly to adjust the date➡️Press ⚙️key briefly➡️Press 🔼/🔽key briefly to adjust the hour➡️Press ⚙️key briefly➡️Press 🔼/🔽key briefly to adjust the minutes➡️Press ⚙️key to exit setting
  • 【Display Setting】In time display mode, long press🔽key to switch display modes; AU1 time and date cycle display; AU2 time display only; View date and temperature display: In time display mode, press ⚙️key briefly, automatically returns to time display after 10 seconds; Temperature unit setting: During temperature display, long press🔽key to switch between Celsius/Fahrenheit; 12/24 hour setting: In time display mode, long press ⏰️key to switch between 12/24 hours; Brightness adjustment: In time display mode, press 🔽 key briefly, brightness levels 1-3 cycle setting
$14.99
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Product details

BrandKönigswerk
ColorBlack
Display TypeDigital
StyleModern
Special FeatureAdjustable Brightness, Double Bell, Large Display, Snooze Mode/Temprature
Product Dimensions6.5"W x 3"H
Power SourceCorded Electric
Room TypeBedroom, Home Office
ThemeNumber
Are Batteries IncludedNo

Technical specifications

brandKönigswerk
colorBlack
display_typeDigital
styleModern
special_featureAdjustable Brightness, Double Bell, Large Display, Snooze Mode/Temprature
product_dimensions6.5"W x 3"H
power_sourceCorded Electric
room_typeBedroom, Home Office
themeNumber
are_batteries_includedNo
number_of_batteries3 AAA batteries required.
number_of_items1
manufacturerSHENZHEN JIAMEI WEIYE TECHNOLOGY CO., LTD.
item_weight5.9 ounces
item_model_numberSZ-836
batteries3 AAA batteries required.
best_sellers_rank#89,561 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #283 in Alarm Clocks
date_first_availableOctober 11, 2024

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Customer reviews

4.45 ratings
★★★★☆

Great little clock after the quirks are resolved

What I FoundJanuary 10, 2026

Here’s the great things about this alarm clock: - it’s light and relatively thin so easy for travel, easy to carry, easy to move around - the display is big, and there is three levels of brightness available, so it’s viewable — which is great - it works with three AAA batteries or with a USB/C hook up cord, included — if it’s on the cord, then being able to see the clock is persistent, but if it’s on battery, it only shows up when you intentionally ask it to turn off — either or both of those controls can be very helpful depending on your needs - it has five buttons, they don’t only do five things, but with five buttons, there’s not too much technology that’s needed to set this up properly Things not so great: - it has to be plugged in in order for the clock to be persistent, it’s much easier to travel with something that has batteries — so it is unfortunate that the persistent option isn’t available on three batteries - it automatically comes with a 24 hour clock and on Celsius, so if your US based and you want a 12 hour clock and see things in Fahrenheit, you have to press the button as a certain way to get that setting - the alarms are not easy to interact with, at least for me, the alarms got engaged. I couldn’t figure out how to get them off. It took me quite a while to do that and then even when I was trying to do that, I couldn’t figure out how to set them so I’m sure it’s possible and I’m sure it works in a certain way, but it just wasn’t as intuitive as I would’ve liked to have been and really didn’t like to have to spend an extra 10 minutes or so trying to figure out how to make sure those alarms were off (this is why it’s four stars and not 5) Notes: - I really do appreciate the seller has what seems to be all the directions on the listing, that is very convenient and I used it to resolve three things - the battery version of the clock engages through noise, the directions indicates through clapping, and it seems to respond to that sort of noise versus a voice noise, so kind of interesting, maybe be helpful for people that want to sleep in the dark and like to clap in the morning to see what time it is Overly like this clock, I plan to use it to help me time presentations, so it helps that the numbers are large, and I can see it across the room when I’m presenting. (Unfortunately, in order for it to stay on, I need to have it plugged in, something I learned when I recently gave a presentation and it kept going off.) It’s possible the quirks just need to be navigated once and this seems to have pretty small learning curve. I think this could be a great solution and it has a very nice price. * in my attached photo, the clock numbers look blue, they’re just on the lowest of three light intensities, and that is how they photograph, but in reality, they are very, very pale blue which I don’t think is intentional, these are designed to be white numbers Read more

Review image 1
★★★★★

Easy to set up, works good

DanielleDecember 31, 2025

This is a nice basic alarm clock. It comes with the USB power cable and the ability to add three AAA batteries to have as a power back up in the event of a power outage. The directions have several different language which could be a positive for some. It took me about 5 minutes to set up with the date, time, and mode for temperature. I do wish you could see all three on the same screen but unfortunately that is not the case. You have to choose from two different modes - one that only shows the time and the second which rotates through the different options. There are also two alarms able to be programmed which is great if you and your significant other have different times to be up. Read more

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★★★★☆

All the basic and needed functions of an alarm clock I wish it would go as dim as pictured

YamIhereagain?January 10, 2026

This clock has 3 light settings and they are all differing variations of "Super Bright". I point it at an angle so that it will light my way to the bedroom door, but won't shine in my face all night. If you are looking for a night light, this is the clock for you! Also, the numbers are clear and huge and I am nearsighted and I can see them across the room. I set it as a 24 hour clock, so I am not straining to see if it is AM or PM from across the room. It is very lightweight. I attached a surge protector with USB C ports to the night stand, so I plug it in there. It does have battery back up to prevent loss of time if the power goes out, but the screen won't stay lit. It is SUPER Easy to set the time. I have mine set to the time only, but you can have the time alternate with the date. The price is reasonable. It can also display the temperature in the room. This clock does not sync to any computer devices, it doesn't play music. I picked this item up to replace my cell phone as my alarm clock. I want to avoid my cell phone for as long as possible in the morning so I don't get sucked into doom scrolling. I like this clock, it has all the necessary functions that I need, but I took a star off, because the lowest degree of brightness lights up the entire room. I thought I would be able to turn the brightness down sleeping but its not ideal. Read more

★★★★★

High quality digital clock that works on a type c chord or 3 AAAa batteries.

Mama BearJanuary 2, 2026

This is a small digital alarm clock. This alarm clock runs on 3 AAA batteries or it can be plugged in with a type c charger. The box includes a type c chord. This clock is ideal for camping or during blackouts. The time is displayed in large numbers. They will be easy to read. This clock has a button to control how bright the backlight is, to make the large number even better. This is good for on the go or to keep at home in the area where you sleep. This clock is well worth the price. You will be satisfied with your purchase. Read more

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