Hi-FiD - Designated Partner Of World-Renowned White Noise Sound Machine Brands

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 1

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 2

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 3

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 4

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 5

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 6

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B 7

Hi-FiD White Noise Player Machine Sleep Aid BT Speaker HFD-W04B

$ 10.80~12.50

Sound Therapy with Bluetooth

Relax with 24 calming sounds like Babbling Brook, Crickets, and Fetal Heartbeat. The HFD-W04B features Bluetooth, allowing you to stream your favorite music or relaxing sounds. Ideal for bedrooms or offices, it helps mask unwanted noise while promoting a calming environment, perfect for focusing, sleeping, or unwinding.

Colors: White, Black, or OEM

What's Included

HFD-W04B device, power cord, user manual

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Technical Information

Dimensions & Weight	Materials
Dimensions: 11510461mm Packaging Box: 13511770mm Weight: 419.12g	ABS+Metal
Frequency response	Product certificates
65Hz - 20K Hz	CE, ROHS, FCC
Rechargeable battery	OEM&ODM service
7.3V/1200mAh Battery, up to 60 hours depending on usage. Charge time is around 2.5 hours, from empty to full.	Support to provide you with Logo, color, packaging, sounds and other customization. FREE Laser Your LOGO On Products!

Sound Machine

Timer Setting

Memory Function

Earphone Output

Bluetooth
（W04B only）

DC Power

Choose from 24 soothing sound options

Nature Sounds Help to Relieve Mood and Improve Concentration

White noise machine with Bluetooth

Two versions for your choice

Bottom groove design

Recessed bottom design for easy storage of

charging cables to reduce clutter

W04B

W04

Not only a white noise machine, but also a Bluetooth speaker. Bluetooth Mode is opened with one button

A white noise machine with soothing sounds to relieve stress will be your perfect companion at work

Feel Free To Contact With Us

We invite you to join us on this exciting journey. Contact Hi-FiD today and experience the difference of working with a trusted partner in the white noise machine and Bluetooth speaker industry.