White Noise Sound Therapy Machine 9-sound Sleep Device

Main Features 9 white noises ocean thunder soothing music wind brook old lute rain sound of nature prenatal education music Automatic timing selection 15 30 60 minutes Volume control button Light and portable beautiful sound to let you sleep peacefully Power supply 4 x AA battery not included Material ABS 0.280 Package weight 0.319 kg Product size L x W x H 16.50 x 16.00 x 6.30 cm 6.5 x 6.3 x 2.48 inches Package size L x W x H 18.50 x 17.00 x 8.30 cm 7.28 x 6.69 x 3.27 inches Package Contents 1 x Sleep Sound Device 1 x USB Cable 1 x English Using Manual