Features: Portable Sleep Sound Machine: Compact and lightweight design makes it ideal for placement on a bedside table or office desk. Easily portable for use during camping, travel, and other outdoor activities. Serves as a stylish decorative piece for home or office spaces. 28 Soothing Sounds: Equipped with 28 built-in soothing sounds including white noise, fan sound, bird sounds, ocean waves, and lullabies. Helps mask disruptive background noises and promotes easier, deeper sleep for babies. Colorful Night Light: Offers multiple color options with adjustable brightness. Light can remain fixed on one color or cycle through colors gradually. Soft illumination that is gentle on babies and does not interfere with sleep, ideal for nighttime feeding. Precise Volume Control and Timer Settings: Allows precise volume adjustment and features timer options of 30, 60, or 90 minutes. Enables customization of a comfortable sleep environment, perfect for infant sleep routines. Promotes peaceful rest and relaxation. Built-in Rechargeable Battery: Features a 1800mAh lithium-ion battery for extended usage. Rechargeable via USB cable using a Type-C charging port. Lightweight and portable for convenient use at home or on the go. Includes a 3.5mm headphone jack for private listening in office or shared spaces. Specifications: Color: White Battery Capacity: 1800mAh Charging Port: Type-C Input: DC 5V Timer Options: 30 min, 60 min, 90 min Number of Sounds: 28 Product Dimensions: 11 x 14.8 cm (4.3 x 5.8 inches) Product Weight: 270g (9.5 oz) Package Contents: 1 x Sleep Sound Machine 1 x USB Charging Cable