All ages sleep aid with 34 soothing sounds and 32 level volume control. Includes fan sounds, nature sounds, lullabies, and heart/shushing sounds designed for babies, and also serves as an effective white noise machine for adults. Night light and ambience. Amber night light plus LED ambient lighting with adjustable colors and brightness to support night feeding and diaper changes without waking baby. Compact, portable design. 9 cm diameter, 180 g weight. 1800 mAh rechargeable battery provides over 15 hours of use per charge. Small enough to fit in handbags or backpacks for travel or onthego use. Easy controls and memory. Fully adjustable volume, timer function, and memory function to remember last settings. Practical versatility. Suitable for use in the nursery as a baby noise machine, and for adults as a white noise machine to improve sleep and reduce background noise. Use scenarios In the nursery to soothe a baby and help them fall asleep faster and stay asleep, creating a womblike environment from TV noise, barking dogs, or noisy siblings. For night feeding or diaper changes, using the gentle amber night light and soothing sounds to minimize disruption. While traveling or at the office, in the cot, pram, car seat, or desk, to fight fatigue and provide a restful break or nap.