eSynic ESYESY190a White Noise Machine with 30 Sounds and 7-Colour Light

For a calmer bedtime routine, set this eSynic sound machine beside a cot or bed and choose a sound to help mask everyday background noise. Its built-in night light adds gentle illumination for settling in or checking on a child at night.

Choose from 30 sounds, including white noise, nature sounds, lullabies and meditation tones. The range makes it easy to pick a familiar sound for sleep, quiet time or relaxation.

A timer, memory function and rechargeable battery make the machine practical for regular use at home or when travelling. It also works as a wireless speaker when connected to a mobile phone.

Everyday use

The sound selection covers a range of bedtime preferences: six white noise options, nine nature sounds, nine lullabies and six meditation tones. Use a steady noise to help soften distracting sounds, or choose a lullaby or nature recording as part of a wind-down routine. With 16 volume levels, you can adjust the sound to suit the room and the listener.

The night light has seven static colours, six brightness settings and a colour-breathing mode. Its separate control lets you switch the light on or off independently of the sound, which is handy when you want soft lighting for a night-time feed without changing the audio. The compact 10.4 x 10.4 x 6.6 cm design is suited to a bedside table, nursery or travel bag.

Technical details

• Type: White noise machine and wireless speaker
• Sounds: 30, including white noise, nature sounds, lullabies and meditation tones
• Night light: Seven static colours, six brightness levels and a colour-breathing mode
• Timer: 30, 60 or 90 minutes, plays continuously when no timer is set
• Recording: Up to 3 minutes
• Volume: 16 adjustable levels
• Power: Built-in rechargeable battery, Type-C charging
• Material: ABS
• Dimensions: 10.4 x 10.4 x 6.6 cm
• Model: ESYESY190a
• Included: Sound machine, USB charging cable, English manual and DIY stickers

Benefits

Set the auto-off timer for a defined sleep period, or leave the machine playing continuously. The memory function retains the last-used sound, volume and light settings, so your usual bedtime arrangement is ready next time. The recording feature lets you save a familiar voice or lullaby for up to three minutes, with the option to replace the recording later.

For daytime use, connect a phone to play music or podcasts through the wireless speaker. The built-in rechargeable battery and Type-C charging give you a portable alternative to a plug-in-only sound machine, while the small footprint keeps it easy to place in a bedroom or pack for a trip. Buyers also highlight the choice of sounds and adjustable lighting as useful parts of the machine’s everyday functionality.

What to clarify

Can it switch off automatically? Yes. Choose the 30-, 60- or 90-minute timer. If you do not set a timer, playback continues.

Can I record a familiar sound? Yes. The recording function stores up to three minutes, so you can add a lullaby or familiar voice and overwrite it with a new recording when needed.

Can I use it to play audio from my phone? Yes. It can connect to a phone as a wireless speaker for music or podcasts.

When it makes sense

This model suits anyone looking to combine bedtime sounds and a soft night light in one portable device. Its mix of sound choices, adjustable brightness, timer and saved settings supports a repeatable routine for babies, children or adults, while the speaker function adds a separate use during the day. Choose it for a bedside or nursery setup where flexible sound and lighting are both useful.