Machine 3 Time Switch Adult Sleeping Sound Machine At Home Description: [Multi Soothing Sounds]: The device has a variety of soothing sounds to choose from, including fan sounds, lullabies, waves, rain, stream sound, birds, campfires, heartbeat and clock sounds, etc., to help you fall asleep quickly. [Night light]: The sound machine has the function of night light, soft and bright light, convenient to use in dark environment. [3 Time switch]: The sleeping machine has 15 or 30 or 60 min 3 timer to set, with light indicators, the green light is 15 min, the blue light is 30 min, and the yellow light is 60 min, bright at a glance. [Easy to Use]: The sound machine is easy to control with the push of a button, and the volume can be adjusted freely according to your needs. With the memory function, it can remember the sound and volume you set last razem. [Wide Application]: compact and lightweight machine, easy to carry. Suitable for home, office, travel, etc. It's the perfect gift for yourself, family, and friends, making it easy to fall asleep. Specifications: Product Size: 9 cm x 9 cm x 3,1 cm or 3,54 inch x 3,54 inch x 1,22 inch Material: ABS Input: DC5V 0,8A Rated Power: 1,5 W Battery Capacity: 1200mAh Charging: about 1,5 hours Working time: 15-30H The package includes: 1 Machine