This product is a multifunctional air duster. It can the dust on the surface of computers, keyboards, and toys, and can also inflate balloons, swimming rings, inflatable beds, etc. Suitable for household cleaning and car interior cleaning. Wireless design, easy to use, easy to with various cleaning problems. Features -Color:Black -Material: Plastic -Size: About 16.00X10.00X6.50cm/6.29X3.93X2.55in -Rated power: -Rated voltage: <=36V -Input voltage: 5V -Battery life: 0-1h -Battery capacity: 6000mAh -Suction: 6.5KPA -Additional functions: Inflatable, lighting -Noise: 70db -The versatile compressed air duster creates a super strong airflow to remove debris and dust from any electronic device. -Not only can remove dust from electronic devices but also can be used to clean household items or inside the car. -Wireless design, very flexible to use, easy to with various cleaning problems. -It can be charged and reused, and the detachable nozzle is easy to store and carry. -There is also an inflation function, which can inflate swimming rings, inflatable beds, balloons, etc., which brings convenience to daily life. Package list: 1 x Air duster 5 x Replacement nozzles 3 x 1 x Charge cable