White Noise Sleep Instrument Touch Light Colorful Sound Machine with 28 Soothing Sounds, 18650 Rechargeable Battery, USB Powered, Stepless Dimming Night Light for Bedroom, Baby Sleep and Relaxation in White
White Noise Sleep Instrument with Touch Light and 28 Soothing Sounds

This white noise sleep instrument is a bedside sound and light unit designed to support sleep, relaxation, and quieter personal space. It combines a white noise machine with a touch-controlled night light, so you can manage sound and low-level lighting from one device rather than using separate products. The top touch key controls the light and brightness adjustment, and the night light supports stepless dimming. A play memory function returns to the previous sound setting, while the timer can close the unit after 30, 60, or 90 minutes. The source states 28 built-in soothing acyclic sounds, a headphone jack for private listening, USB power mode, and a rechargeable 1800mAh 18650 lithium battery installed in the device. It is finished in White and uses a design patent.
Features and Construction

The build combines an ABS housing, a PP fluorescent lampshade, and a metal aluminium touch key. These materials are stated by the source and define the physical construction of the unit. The controls are placed on the top touch key, which supports light switching and brightness adjustment. The product is powered by USB and includes a rechargeable 18650 battery, making it suitable for placement where a USB cable can be used for charging.
Material and Build
The main body is made from ABS, a rigid plastic that houses the internal components and controls. The lampshade is made from PP fluorescent material, which forms the light-diffusing cover for the night light. The touch key is made from metal aluminium, giving the top control a distinct material from the plastic housing. The source lists an absorbing shell material alongside the ABS and PP lampshade, but does not provide further detail on the shell composition beyond the stated ABS and PP components.
Size and Practical Fit
The product measures Ф110mm × 148mm, with a product volume of 11.3 cm × 11.3 cm × 15.8 cm. This round footprint is suited to a bedside table, nursery shelf, or desk. Net weight is 0.27kg and gross weight is 0.40kg. The single package measures 113mm × 113mm × 155mm. The supplied USB cable is 1m long, which gives some flexibility when positioning the unit near a USB power source.
Uses and Placement

This sleep instrument is intended for whole-body use as an audio and lighting aid. It can be placed in a bedroom, nursery, or similar quiet space where consistent background sound and a low-level night light are wanted. The combination of sound playback, timer settings, and dimmable light makes it relevant for bedtime routines and for creating a more controlled sound environment.
Event or Professional Use
The unit can be used in professional or semi-professional settings where a compact sound and light device is needed, such as a treatment room or a quiet workspace, provided the 28 built-in sounds suit the environment. The headphone jack allows private listening, which may be useful when sound should not be broadcast to others. The timer options of 30, 60, or 90 minutes allow automatic shut-off without manual intervention.
Everyday Home Use
For everyday home use, the white noise sleep instrument can sit on a bedside table or shelf. The top touch key makes light control accessible without moving the unit, and stepless dimming allows the night light level to be adjusted. The play memory function resumes the previous sound setting, which can reduce repeated adjustments. The 1m USB cable supports charging from a convenient USB port, and the installed 18650 battery means the unit can run without a permanent cable connection when charged.
Benefits and Buying Value

The practical value comes from combining sound playback, a dimmable touch light, timer control, and a headphone jack in a single unit. It reduces the need for separate bedside sound and lighting products. The source-supported features focus on control and convenience rather than performance claims, and the stated materials and dimensions give clear guidance on what the product is and where it can be placed.
Reuse and Low Maintenance
The rechargeable 1800mAh 18650 lithium battery is installed in the device and can be recharged using the supplied USB cable. This supports repeated use without disposable batteries. The touch key and lampshade are stated materials, and the source does not provide specialist cleaning instructions, so normal care for plastic and metal surfaces should be used. The timer and play memory functions help reduce unnecessary operation by switching the unit off automatically and returning to the last sound setting.
Why Choose This Product
Choose this white noise sleep instrument if you want a bedside unit with 28 built-in soothing acyclic sounds, a touch-controlled night light with stepless dimming, and timer options of 30, 60, or 90 minutes. It also includes a headphone jack, play memory, USB power mode, and a rechargeable 18650 battery installed in the device. The white finish, round Ф110mm × 148mm size, and stated ABS, PP, and aluminium construction are all supported by the source. Battery runtime, sound track names, and volume range are not provided.

