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iDealSleep MB-HK6 Portable Sound Machine, 30 Sounds1 / 6
Product guide

iDealSleep MB-HK6 Portable Sound Machine, 30 Sounds

The iDealSleep MB-HK6 is a compact, battery-powered sound machine with 30 listed sounds, four playback timer settings and adjustable volume. Its hanging loop and claimed up-to-40-hour battery life suit travel and portable use, while the memory function is intended to retain the last sound, volume and timer settings.

At a glance

  • The 30 listed sounds include noise, fan, nature and calming sound categories.
  • Four timer options include continuous playback, with a gradual fade-out claim when a timer ends.
  • A hanging loop is intended for carrying or attaching the compact device to items such as a stroller or bag.
  • The listing claims up to 40 hours of use per charge. Actual runtime may vary by use.
Price
$17.99Save 18%

Reference price: $21.99

Price checked: Nov 12, 2026

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Pros and cons

Pros

  • A broad sound selection combines white, brown and pink noise with fan, nature and calming sounds.
  • 32 volume levels provide a wide range of adjustment according to the listing.
  • Memory is claimed to retain the previous sound, volume and timer settings.
  • Compact dimensions, a hanging loop and rechargeable operation support travel use.

Technical specifications

10 specifications
Identity
BrandiDealSleep
ModelMB-HK6
Dimensions and installation
Dimensions and weight listed2.55 x 2.55 x 1.65 inches; 7.05 ounces
Sound and playback
Sound selection30 soothing sounds
Volume adjustment32 adjustable volume levels
Timer settings30min, 60min, 90min, or continuous playback
Memory functionautomatically saves your last sound selection, volume level, and timer
Power
Battery life claimup to 40 hours on a single charge
Battery1 Lithium Polymer batteries required. (included)
Charging connectionType-C cable

What to know before buying

  • The listed battery runtime is a manufacturer claim, not an independently verified measurement. The supplied details identify a Type-C cable but do not specify a charging time or battery capacity.

Who is it for?

A good fit for

  • Travelers who want a small sound machine with a hanging loop and rechargeable battery.
  • People looking for a choice of noise, fan, nature and calming sounds with adjustable volume.
  • Users who prefer timed shutoff options or continuous playback and a claimed setting-memory function.

Less suited to

  • Buyers who need a specified charging time, battery capacity or independently verified runtime.
  • Anyone who requires a documented sound list beyond the broad categories supplied in the listing.
iDealSleep MB-HK6 Portable Sound Machine, 30 Sounds · photo 2
Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 294 ratings
  • 5 stars90%90%
  • 4 stars6%6%
  • 3 stars2%2%
  • 2 stars1%1%
  • 1 star1%1%

Customer feedback highlights the range of sounds, portability, adjustable volume, timer options and battery life, with customers describing the battery as lasting several days between charges. These reports align with the product's listed sound choices, timers and compact design, but do not establish a specific runtime for every setting. The aggregate ratings are mostly five-star, though a small share are lower, and ratings alone do not explain those experiences.

Positive themes

  • Customers describe the sound selection as varied.
  • Customers report favorable experiences with portability, battery life, adjustable volume and timer options.

Frequently asked questions

What sounds does the iDealSleep MB-HK6 offer?

The listing claims 30 sounds, including white, brown and pink noise, two fan sounds, nature sounds such as rain and ocean waves, and calming sounds such as shushing, piano and heartbeat.

What timer settings are available?

The listing specifies 30-minute, 60-minute, 90-minute and continuous playback. It also claims that playback gradually fades when a timer ends.

How long does the battery last?

The manufacturer claims up to 40 hours per charge. This is a stated maximum, not a guaranteed runtime, and no battery capacity or charging time is provided.

Can it be attached to a stroller or bag?

The listing describes a hanging loop and says the device can be clipped onto items such as strollers, car seats, diaper bags or suitcases. Confirm that the attachment method suits your intended setup.

iDealSleep MB-HK6 Portable Sound Machine, 30 Sounds · photo 3
Additional product photo 3

Alternative options

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