Features: Help your baby sleep with 12 sounds choose including white noise, fan simulations, nature sounds, and gentle sounds, paired with customizable LED breathing lights for a calming nursery environment. Features a 1200mAh rechargeable battery lasting 24+ hours, three timer settings (30 minutes, 60minutes, 90 minutes). Ideal for newborns, infants up to 24 months, and parents seeking a safe, nondisruptive sleep to ease bedtime routines or soothing fussiness. Perfect for nighttime and daytime sleep , travel cribs, or creating a quiet environment during feeding and diaper changes. Engineered with plastic housing, this White Noise Machine doubles as a soft nightlight to comfort babies while reducing nervous for uninterrupted rest. Specifications: Component: Plastic Size: 9.7x8.5x4.7cm Properties: White Source content: 3 kinds of white noise, 3 kinds of fan sounds, 3 kinds of natural sounds, 3 music. Power supply: battery powered. Battery capacity: 1200mAh. Input and output: DV5V, 1A. Power: 3W. Charging time: ≤3h. Use duration: ≥24h Number of sounds: 12 songs. Timing: 30 minutes, 60minutes, 90 minutes. LED lights: cool white, warm white, coforful Use scenario: Baby room｜Travel｜Nap time Practicality: Helping babies fall asleep｜Reduce external noise interference｜Portable and easy to use Package Includes: White noise machine × 1 Charging cable × 1 English manual × 1 note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.