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Biseoamz DY29S Bluetooth Alarm Clock Speaker with Night Light1 / 7
Product guide

Biseoamz DY29S Bluetooth Alarm Clock Speaker with Night Light

The Biseoamz DY29S combines a Bluetooth speaker, alarm clock, touch night light and sound machine in a compact tabletop unit. Its multiple sleep sounds and adjustable lighting suit a bedside setup, though customer feedback is mixed on battery life, reliability and ease of use.

At a glance

  • Combines Bluetooth audio, an alarm with snooze, calendar, sound machine and bedside light.
  • Listing describes 6 white-noise options, 7 nature sounds and 2 lullabies.
  • Touch controls provide three warm-light brightness levels and 48 colorful light options.
  • The alarm is described as gradually turning on the wake-up light.
  • Listing claims music playback by Bluetooth and from a Micro SD card or USB flash drive.
Price
$28.99Save 24%

Reference price: $37.99

Price checked: Nov 14, 2026

View offer

Pros and cons

Pros

  • Combines several bedside functions in one tabletop device, including an alarm, speaker, sound machine and night light.
  • Offers multiple sound choices and both warm and multicolor lighting modes.
  • A USB-C charging cable and lithium-ion battery are listed with the package.

Cons

  • Not water resistant, so it is unsuitable for locations where water exposure is likely.
  • Battery life and reliability receive mixed customer feedback, which may matter if using it as a dependable daily alarm.

Technical specifications

25 specifications
Identity
BrandBiseoamz
ModelDY29S
Connectivity and controls
Wireless connection listedBluetooth
Control methods listedTouch
Audio
Maximum speaker output8 watts
Audio output modeStereo
Number of audio channels2
Speaker typeTower
Driver typeDynamic Driver
Speaker size3.7 inches
Compatible devicesLaptop, Smartphone, Tablet
Lighting and sound features
White-noise options6 white noise
Natural sound options7 relaxing natural sounds
Lullabies2 lullabys
Warm light levels3 levels brightness
Colorful lighting48 romantic dynamic colorful lights
Power and battery
Power configurationBattery Powered
Battery requirement listed1 Lithium Ion batteries required. (included)
Dimensions and installation
Mounting types listedTabletop Mount
Dimensions3.7"D x 3.7"W x 4.86"H
Weight listed0.58 kg
Materials and protection
Enclosure materialPlastic, Polypropylene
Water resistance listedNot Water Resistant
Other details
ColorMulticolor
Warranty typeLimited

What to know before buying

  • The listing calls the device battery powered and lists an included lithium-ion battery, but gives no runtime. Customer feedback is mixed on how long it stays charged, so buyers relying on it overnight should consider that uncertainty. The listing also describes MP3 playback and support for Micro SD and USB flash drives, but does not provide format, capacity or connection details.

What’s in the box

Included
  • Bluetooth speaker alarm clock × 1
  • User manual
  • USB-C charging cable × 1

Who is it for?

A good fit for

  • Bedside use where a single device for alarm, Bluetooth music, sound options and ambient lighting is useful.
  • People who want selectable warm or colorful lighting alongside sound-machine features.
  • Gift buyers looking for a multifeature alarm clock and speaker for a child or teenager.

Less suited to

  • Anyone needing a water-resistant bedside device.
  • Buyers who need a clearly specified battery runtime or a firmly dependable wake-up alarm.
  • People who want detailed confirmation of removable-media compatibility before choosing a sound machine.
Biseoamz DY29S Bluetooth Alarm Clock Speaker with Night Light · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 3,321 ratings
  • 5 stars75%75%
  • 4 stars11%11%
  • 3 stars7%7%
  • 2 stars2%2%
  • 1 star5%5%

Customer feedback highlights perceived sound quality and the large choice of colors, with some customers also appreciating the features and finding it a suitable gift for children. Reports are mixed on reliability, ease of use, value and battery life, including concerns about the unit stopping during the morning and not holding charge for long. For buyers using its sound machine and lights casually, the range of functions may be appealing, but mixed reliability and battery reports matter if it is expected to serve as a consistent alarm.

Positive themes

  • Customers praise the sound quality and range of colors.
  • Some customers enjoy the feature set and describe it as a nice gift for children.

Negative themes

  • Some customers report that it stops working in the morning and that the controls are complicated.

Mixed feedback

  • Customers disagree about reliability, ease of setup and use, value for money, and how long the battery stays charged.

Frequently asked questions

What functions does the Biseoamz DY29S combine?

The listing describes a Bluetooth speaker, alarm clock with snooze, calendar, sound machine and touch-controlled bedside light.

What sounds and lighting options are listed?

The listing names 6 white-noise options, 7 natural sounds and 2 lullabies, plus three warm-light brightness levels and 48 colorful light options.

Can it play audio without Bluetooth?

The listing says it supports Micro SD cards and USB flash drives for music playback. It does not specify supported formats or capacity.

Is it water resistant, and what is known about battery life?

It is listed as not water resistant. A lithium-ion battery is listed, but no runtime is supplied, and customer feedback on battery life is mixed.

Biseoamz DY29S Bluetooth Alarm Clock Speaker with Night Light · photo 3
Additional product photo 3

Alternative options

Product details in Markdown