Music Light Sleep Machine Healthy Sound Device Built-in 9 Soothing Sounds with LED Breathing Light & Memory Function for Adults Babies Overview: The machine has 9 soothing sounds including white noise, sea waves, crickets sound, rain sound, forest birds sound, streams sound, 3 pieces of lullabies. It has a LED breathing light to make you more comfortable to sleep. Features: LED Breathing Light: It has a LED breathing light button to choose 15/30/60 minutes when it is power on, and you can turn off anytime you want. Easy to Operate: It has 5 buttons to control the machine. Long press the middle to power on/off, and the others are adjustment buttons. Timer Options: The timer provides 15/30/60min option, it is convenient to use for masking the disruptive environment noise. Memory Function: It will remember the last sound and automatically restore your previous , sound and timer time. Compact and Portable: It is suitable for traveling, vacations or business trips to help you create a better sleep everywhere you go. Note: For safety, do not turn on the machine when it is being charged. Specifications: Item Type: Music Light Sleep Machine Item Material: ABS+PC+Silicone+Electronic Color: White Input: DC5V=1.0A Rated Power: 1W(Max) Battery Capacity: 800mAh Battery Cycle: 500 times Charging Time: 1.5 hours Working Time: 50 hours Item Size: 8.0*8.0*3.3cm/3.15*3.15*1.29in Item Weight: 115.6g/4.08oz Package Size: 9.2*9.2*6.5cm/3.62*3.62*2.56in Package Weight: 146.5g/5.17oz Packing List: 1* Sleep Machine 1* USB Charging Cable 1* User Manual

LED Breathing Light: It has a LED breathing light button to choose 15/30/60 minutes when it is power on, and you can turn off anytime you want. Easy to Operate: It has 5 buttons to control the machine. Long press the middle to power on/off, and the others are adjustment buttons. Timer Options: The timer provides 15/30/60min option, it is convenient to use for masking the disruptive environment noise. Memory Function: It will remember the last sound and automatically rest