Sleep is very important for everyone, while insomnia is a very painful thing which not only makes you listless in the second day and affects your working efficiency, but also may cause a hidden damage to your body. Then this product can effectively help you quickly enter into sleep state and improve the sleep quality. Just come and have a try!Features:Create comfortable sleeping environment to help you enter into sleep state and improve the sleep quality.Built-in 10 kinds of sounds, meeting different needs of different people.Support DIY recording and playback function. You also can record up to 5 minutes of DIY voice or song on your own.Nightlight function(warm and white light), just tap the lamp cover or press the nightlight switch to turn the night light on and off.It can connect with earphone to use through the 3.5mm earphone jack.Volume adjustable, easy to adjust the volume according to your demands.Timing function, supporting 3 timing selections(30/60/90 minutes), you can set the desired working time as you please.Perfect for babies, sleepers, shift workers, students to get deep and uninterrupted sleep.Support USB powered mode, or powered by 4 * AA batterys(not included).Specifications:Material: ABS Color: WhiteVoltage: 5V DC, 300mARated Power: 3W Power-supply: 5V USB Powered Mode, or Powered by 4 * AA Batterys(Not Included)Earphone Jack: 3.5mmItem Size: 130 * 85mm / 5.12 * 3.35inPackage Size: 170 * 145 * 85mm / 6.69 * 5.71 * 3.35inPackage Weight: 406g / 14.32ouncePackage List:1 * Sleep Instrument1 * USB Cable1 * User Manual

White Noise Sleep Therapy Device Sound Relaxation Machine Sleeping Helper Insomnia Physiotherapy Instrument Sleep Quality Enhancer with Nightlight Function