Portable Mini Sound Machine Compact and lightweight design - Size: 1.96 x 1.96 x 1.57 inches; weight 2.5 oz - Material: safe ABS with a soft touch finish - Button-friendly and baby inviting for curious little hands 10 soothing sounds plus 2 lullabies - 10 sounds selected from universal white noise and brown noise, including white noise, hissing, heartbeat, flowing water, rain, waves, insect chirps, and bird chirps - Includes 2 lullabies - Suitable for baby, child, and adult sleep Calm lighting for sleep and ambience - Colorful gradient light provides a soft, non dazzle glow - Works as a night light or ambient atmosphere lamp Customizable timing and memory function - Three timers: 15, 30, or 60 minutes - Memory function recalls the last sound used for convenient daily use Wireless rechargeable, long lasting power - Battery life of 15 to 18 hours on a single charge - Built with a high quality sound chip for clear, high fidelity sound - Minimal distortion and reduced intrusion from external noise Multi use and versatile gifting - Ideal for baby sleep, adult sleep, office privacy, and noise masking - Great for travel, relaxation after work, yoga, or inner calm - A thoughtful gift for birthdays, Thanksgiving, Christmas, or any occasion Safety and practicality - ABS material offers durability and a soft tactile feel - Designed to be safe for babies to press and explore - Delivers reliable performance in home, travel, or office environments