UNIONOW White Noise Machine with 36 Sounds, Wireless Speaker and Sleep Timer

UNIONOW is a portable white noise machine for relaxing listening and sleep, with 36 recorded sounds and a wireless speaker mode for audio from a phone or other device.

• 36 digitally recorded sounds — choose white noise, wind, rain, creek sounds and other tones.
• Wireless speaker mode — play chimes or songs from a phone or other device without a cable.
• Five automatic shutoff settings — choose 0.5H, 1H, 2H, 4H or 8H.
• Compact, lightweight design — carry the machine in a bag or suitcase.
• 100–240 V voltage — suitable for use in many regions; some countries require an additional converter.

For sleep, quiet listening or playing audio in a room, this machine combines a library of relaxing sounds with speaker functionality. It is intended for use at home, in an office, hotel or bathroom, as well as during travel. Choose its built-in sounds when you want recorded ambience, or use speaker mode to play audio from a connected device.

What sounds can the UNIONOW white noise machine play?

It has 36 digitally recorded sounds, including white noise and simulated natural environment sounds. Options include wind, rain and creek sounds, along with relaxing chimes and other tones. The range lets you select among steady noise, nature-inspired listening and ringing sounds for a more restful setting.

• Built-in white noise and nature-inspired audio
• Wind, rain and creek sounds
• Relaxing chimes and other tones

Can I use the UNIONOW machine as a speaker?

Yes. In speaker mode, connect a phone or another device wirelessly, without a cable, and play its chimes or songs through the machine. This gives you an option beyond the sounds stored on the machine, whether you want audio from your device at home, in an office or while away.

• Speaker mode works with a phone or another device
• Plays additional chimes or songs from the connected device

How do the timer and travel use work?

Select one of five timer periods—0.5H, 1H, 2H, 4H or 8H—and the machine shuts down automatically when that period ends. The timer is available in every mode. Without a timer setting, the machine continues operating until you turn off the power. Its lightweight, compact form is made for carrying in a bag or suitcase, and its 100–240 V voltage supports use in many regions. Some countries require an additional converter.

• Timer settings apply across all modes
• For bathroom listening, the machine can play white noise or music

The UNIONOW white noise machine suits people who want relaxing recorded sounds for sleep or listening, plus the flexibility to play audio from a phone or other device. It is also a practical fit for carrying between home, work, hotels and travel destinations. Its built-in sound choices, cable-free speaker mode and selectable shutoff periods bring those uses together in one compact machine.