Main Features: Model: DQ-107 Second Generation; Input: DC5V/1A; Power: 2W; Product size: 118*72*72mm; Product material: ABS+silicone+electronic components; Water tank capacity: 270ml; Supported Aroma: Water soluble Aroma ; Spray volume: 30-45ml/H; Timer shutdown: 4H/6H (interval spray). Main Highlights: QUIET HUMIDIFIER FOR BABIES: Humidifying the air at a low noise level of just 32dB,perfect ultrasonic humidifier for baby room nursery and kids. DESIGN: Two spray modes.lightweight and slim 270ml tank, the humidifier can be picked up with one hand for an easy clean. CAR HUMIDIFIER: small in size, it can be used as a car humidifier to purify the contaminated air inside the car. COUGH CONGESTION RELIEF: Aumidifiers provide temporary relief from coughing congestion due to colds or allergies. Help you breathe easier wherever you are, from the bedroom to office. Made of ABS, PP and silicon, non-toxic and no smell; Romantic night light: press the button to shift color, long press the button to turn off the light without affecting the mist; Ultrasonic high-frequency atomization, keeping the air moist, moisturizing the skin and reducing radiation, you will not be disturbed when work or rest; Use as a portable diffuser, car air refresher, purifier or humidifier, suit for home, office, car, living room; It is a creative decoration tool and best gift for friends and family. Product operation instructions: Spray function: turn on the power supply, and wait for the water-absorbing cotton core inside the product to fully absorb water, short press for the first time to turn on the spray; short press again to turn on the gap spray (spray for three seconds and stop for three seconds); short press again to turn off the spray. Night light function: long press the switch button to turn on the monochrome night light, long press again to turn on the colorful night light, long press again to turn off the night light. Timing function: After the spray is turned on, it will automatically turn off for 4 hours, and the gap spray will be turned on, and it will automatically turn off for 6 hours; if you need to spray again, you need to manually restart it. Package Contents: 1 x Humidifier, 1 x USB Cable.