White noise sound machine soothes baby with 24 gentle calming music and sounds.With warm light (2700-3100K) and white light (5500-6000K) to switch, meet your various needs.Soft nightlight combined with music, creates peaceful atmosphere to help your kids fall asleep faster.30, 60, 90 minutes timer can be set, more convenient to use without turning off the machine manually.Made of premium quality ABS and PC material, sleek profile with smooth touch.Built-in 1200mAh polymer battery, flexible to charge with various power supply methods.Compact lightweight with lanyard, perfect for baby room, on-the-go, travel, etc.Specifications:Material: ABS + PCColor: WhiteInput: DC5V=0.8APower: 3W24 Sounds: 6 White Noise Sounds, 6 Fan Sounds, 12 Nature SoundsTimer: 30/ 60/ 90 MinutesLight Color: Warm Light (2700-3100K), White Light (5500-6000K)Working Temperature: -10~55Built-in Battery: 3.7V 1200mAh Lithium BatteryItem Size: 120 * 70 * 30mm / 4.7 * 2.8 * 1.2inItem Weight: 125g / 4.4ozPackage Size: 125 * 75 * 55mm / 4.9 * 3.0 * 2.2inPackage Weight: 175g / 6.2ozPackage List:1 * White Noise Sound Machine1 * Lanyard1 * Charging Cable1 * Manual