BodyHush HB-A4 Portable White Noise Machine, 30 Sounds

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Product guide

BodyHush HB-A4 Portable White Noise Machine, 30 Sounds

Portable White Noise: The BodyHush HB-A4 is a compact, battery-powered sound machine listed with 30 soothing sounds, 32 volume levels, a clip and rechargeable operation. Its small listed dimensions suit travel, while the claimed runtime and durability have mixed customer feedback.

At a glance

The listing describes 30 soothing sounds and 32 volume levels, including white, brown and pink noise, nature sounds, a heartbeat and lullabies.
Auto-off options are continuous playback, 30, 60 or 90 minutes. A memory function is also claimed.
Rechargeable battery operation and a flexible clip are presented as travel-oriented features.
The manufacturer claims up to 40 hours of use, but customer feedback describes runtime experiences as mixed.

Price

$22.79Save 24%

Reference price: ~~$29.99~~

Price checked: Nov 13, 2026

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Pros and cons

Pros

Small listed dimensions and a flexible clip support packing or attaching the machine while travelling.
The range of sound types and 32 volume levels offers choices for sleep, relaxation or masking some background noise.
Timer choices and remembered settings can reduce repeated setup.

Cons

The listed dimensions are compact, but the product is not described as having a display or remote control.

Technical specifications

7 specifications

Identity
Brand	BodyHush
Model	HB-A4

Power and battery
Power configuration	Battery Powered

Sound and controls
Listed sounds	Bird, Brown Noise, Fan, Fire, Heartbeat, Hush, Lullaby, Meditation, Nature Sounds, Pink Noise, Rain, Wave, White Noise

Dimensions and installation
Dimensions listed	6.7 x 6.7 x 4 centimetres
Weight listed	0.17 kg

Materials and protection
Material listed	Plastic

What to know before buying

The listing claims 30 sounds, 32 volume levels, rechargeable operation and up to 40 hours of runtime. The technical details separately say Battery Powered and list 13 sound names, so rechargeable configuration and the full sound inventory are not confirmed by the detailed fields. Confirm these details for the selected listing.

Who is it for?

A good fit for

Travellers seeking a small sound machine with a clip and battery-powered operation.
People who want several noise and nature-sound options, adjustable volume and timed playback.
Parents or adults considering sound masking for sleep, relaxation or focus, while bearing in mind that results and runtime vary by user.

Less suited to

Buyers who need independently confirmed battery runtime, exact sound inventory or reliability information before purchase.
People looking for a machine with documented advanced controls or features beyond those listed.

BodyHush HB-A4 Portable White Noise Machine, 30 Sounds · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 3,356 ratings

5 stars77%77%
4 stars9%9%
3 stars4%4%
2 stars3%3%
1 star7%7%

Customer feedback highlights the compact size, portability, sound quality and range of sounds, with positive comments also covering sleep experience and perceived value. These impressions fit the machine’s travel-oriented dimensions and claimed sound choices. Runtime and durability feedback is mixed, which matters for buyers planning overnight use or frequent travel. The overall rating distribution is mostly five-star but includes lower ratings, and ratings alone do not explain the reasons behind them.

Positive themes

Customers describe the unit as compact and convenient to travel with.
Feedback mentions sound quality, sound choices, sleep experience and value positively.

Mixed feedback

Customer feedback is mixed about runtime.
Customer feedback is mixed about durability.

Frequently asked questions

How many sounds does the BodyHush HB-A4 have?

The title and feature claims state 30 sounds, while the detailed sound list names 13. The full inventory is therefore not confirmed by the supplied listing details.

How long can it run on a charge?

The listing claims up to 40 hours, but customer feedback is mixed about runtime. Treat 40 hours as a manufacturer claim rather than an assured result.

What timer settings are listed?

The claimed settings are continuous playback or automatic shutoff after 30, 60 or 90 minutes.

Is it rechargeable?

The title and feature text describe it as rechargeable, while the technical details only specify Battery Powered. Confirm the charging arrangement on the selected listing.