ANJANK White Noise Sound Machine Alarm Clock

Key points

When bedroom noise or a bright clock display makes winding down harder, this ANJANK combines sleep sounds, a dimmable display, and a night light in one bedside unit. It also works as an alarm clock and Bluetooth speaker, so you can use it for more than nighttime noise.

The sound library includes 21 options: white, pink, and brown noise, fan sounds, and nature or relaxation tracks such as rain, ocean waves, birds, and a campfire. A 30-level volume control lets you adjust playback, while the sleep timer is useful if you don't want sound running all night.

For a late-night trip across the room, the built-in light can be set to one of seven colors and adjusted from 0–100% brightness. The display also dims across that range, which gives you a way to reduce light without covering the clock. The alarm offers eight wake-up sounds, and its light turns on when the alarm goes off.

How to use it

Choose a sound and set the volume for bedtime, then use the sleep timer if you prefer playback to stop after a while. In the morning, the alarm can use a sound such as a beep, piano, bird chirp, or sea wave. The clock also supports Bluetooth 5.0 playback through dual speakers, so a phone can supply audio when you want something beyond the built-in sound choices.

Keep in mind that the product information doesn't list its physical dimensions, so it's difficult to judge bedside fit without that measurement. If your nightstand has very limited space, that missing detail matters more than the number of sound and light settings.

Practical tips

A useful setup might be to select rain or fan noise, lower the display brightness, and keep the night light dim for a brief nighttime check of the room. For mornings, the alarm's light can make the buttons easier to see when you reach to snooze or turn it off. The listing also says the clock automatically syncs for daylight saving time, which may reduce one small seasonal reset task.

Compared with a basic sound-only machine, this model bundles lighting, an alarm, and Bluetooth audio. That can be convenient if you want fewer separate bedside devices, if you only need a simple noise source, the extra controls may be unnecessary. It makes sense if you want sleep sounds and a configurable clock in the same place. Not the best choice if you need confirmed physical dimensions before deciding whether it will fit.

Practical doubts

Can it play sounds from a phone? Yes. It has Bluetooth 5.0 and dual speakers for Bluetooth playback.

How many built-in sounds are included? The listing specifies 21 relaxing sounds, plus eight alarm sounds. Some sound names overlap between the two lists.

Can the display and light be dimmed? Both have 0–100% brightness adjustment. The night light also offers seven color options.

Is it worth it?

The appeal is in combining several bedside jobs: masking noise with a choice of built-in tracks, setting a wake-up alarm, adjusting nighttime light, and playing Bluetooth audio. Those functions may suit someone trying to keep a bedtime setup in one device rather than buying a separate clock, light, and sound machine.

The trade-off is that the listing gives plenty of feature detail but no physical dimensions, and it doesn't establish whether the sound selection will suit every listener. If you value those bundled controls and can confirm the unit fits your space, it is a practical one-device approach. If exact bedside fit is essential or you only want a straightforward sound machine, look for a simpler option with the details you need.