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🌙 Elevate your nights with sound and light mastery—because your sleep deserves the best!
The Buffbee Sound Machine & Alarm Clock BK11 is a sleek 2-in-1 device featuring 18 high-quality soothing sounds powered by 5W drivers, a digital alarm clock with 5 wake-up tones, and 7 customizable night light colors with a full-range dimmer. Designed for adults seeking enhanced sleep quality, it offers precise 30-level volume control and a sleep timer to create a personalized, calming bedtime experience.






| ASIN | B0B2ZTZZ3F |
| Age Range Description | Adult |
| Best Sellers Rank | #95,741 in Health ( See Top 100 in Health ) #124 in Sound Therapy Products |
| Brand | BUFFBEE |
| Brand Name | BUFFBEE |
| Color | Grey |
| Colour | Grey |
| Connector Type | Micro USB or USB Type C |
| Customer Reviews | 4.4 out of 5 stars 4,635 Reviews |
| Item Depth | 5 inches |
| Item Dimensions | 9.8 x 9.8 x 6 centimeters |
| Item Weight | 0.64 Pounds |
| Item depth | 5 inches |
| Manufacturer | BUFFBEE |
| Manufacturer Part Number | BK11 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | Buffbee Sound Machine & Alarm Clock 2-in-1 |
| Model Number | BK11 |
| Model name | Buffbee Sound Machine & Alarm Clock 2-in-1 |
| Music Tracks | Bird Chirping, Brook, Fan Sounds, Lullaby, Nature Sounds, Ocean Waves, Shush, Summer Night, Thunderstorm, White Noise |
| Number of Tracks | 18 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |
M**S
LA CALIDAD LO DIRA EL TIEMPO
ME GUSTO EL PRECIO AL Q LO COMPRE..Y DE LA CALIDAD ESTA BIEN HASTA EL MOMENTO .NO LE DOY 5 ESTRELLAS POR QUE EL TIEMPO DIRA LA CALIDAD DE ACUERDO A SU PUNTUALIDAD Y DURACION
N**N
Great White Noise Machine for Kids — Smooth Sound, Adjustable Light, and Reliable Backup
This works really well as a white noise machine for kids. I picked it up specifically for that purpose, and it’s been a great addition to their nighttime routine with consistent, smooth sound and useful features. The sound quality is better than expected for a unit in this size range. The white noise and other sound options play smoothly without obvious looping or abrupt transitions, which is important for uninterrupted sleep. The volume range is also well-balanced—you can keep it low for a gentle background noise or turn it up enough to help mask outside sounds. The night light is a useful feature for a kids’ room. It provides a soft glow that isn’t too harsh, making it suitable for nighttime without being distracting. One detail I really like is the clock brightness control. It’s adjusted with a dial on the back, which keeps it out of the way and helps maintain a clean, uncluttered look on the front. It’s easy to fine-tune the brightness so it’s visible without being too bright at night. Another useful feature is the battery backup. If the power goes out, you don’t have to reset the time or settings, which is a nice convenience and helps keep everything consistent. It’s also easy to use overall, even in the dark. The controls are simple and straightforward, so once it’s set up, it doesn’t take much effort to adjust if needed. The built-in alarm is a nice bonus, though for my use it’s more about the sound machine and night light features. Overall, this is a great option if you’re looking for a simple, reliable white noise machine for a kids’ room with a few extra features that make everyday use easier.
G**L
Excellent -- Favorite Clock of My Life!
What a great clock PLUS sound machine! I can't say enough wonderful stuff about it! Although I read reviews saying it's easy to use, I didn't know if that meant by millennials only, rather than older peeps! I'm the parent of millennials and have tried several alarm clocks considered "easy" and "basic" -- and they were NOT so in my opinion. I had every function of this one figured out in just a few minutes! So many awesome features packed into a compact unit that would be great for travel (it's only 4" wide) as well as saving space on a nightstand (or anywhere). It's sharp looking and discreet! The dimmer can be turned down to the point that the display completely disappears. (It is a dial on the back of the clock -- not on the bottom/underside). I do not need the nightlight feature, but the wide-ranging color choices are great for people who do want this. It's got a strong backup battery (included) and a traditional power cord, which is rare these days. There are numerous sound options, and you can choose the sound and volume for everything. The volume and type of alarm you set are independent of the volume and sound you choose for listening pleasure and/or nodding off. I also consider this to be an excellent value for the $$ spent. I chose the gray, and it happened to be on sale as well. I got this mainly for travel but will consider buying another for home use. I tested the alarm right away, and it works great! Every feature seems to work properly. I love this little unit so much that I immediately ordered the protective case as well, which also will be perfect for travel. If you're thinking about making this purchase, I'm confident that you won't be disappointed!
S**5
Useful noise machine
It has a good variety of sounds and can be calming while trying to sleep. The sound quality is average. It would be nice to have more melodies in addition to the natural sounds. I won't function without electricity.
A**S
All in one alarm clock/sound machine/night light
Bought for my 7 year old sons room. After looking at the instructions that came in the box it was super easy to set up and figure out how it all worked. The clock was simple to set and it is nice that there is a dimmer on it. The nightlight has all colours ROYGBIV and goes back the the last colour you picked when you turn it on. It is the perfect amount of light for a night light imo. The sound machine is good, I’m happy with the selection of sounds and the quality of the speaker. I’m kind of picky with white noise and I liked option 1. My son like to sleep to the babbling brook and it is quite relaxing to go in and listen. There is a timer that you can set if you want to turn off the nightlight and sounds together we pick the longest option of 120min, presumably both would stay on indefinitely if you chose not to use the timer but not positive on that. We haven’t had it for long but I am super happy with this purchase the 3 in 1 was exactly what I was looking for. There was a QR code in the instructions that brings you to an instructional video, but I didn’t watch it yet as I was able figure out all the functions we need thus far from the paper. I’m sure I will watch it eventually and maybe learn a few more functions.
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