PRODUCT CHARACTERISTICS：
PRODUCT CHARACTERISTICS：
1. The methods of power supply: AC , DC and mobile power bank .
2. The function of power supply: It can supply power to electronic devices requiring 
    to be powered when the outlet voltage is matched.
3. Electronic regulation of air volume: The air volume can be adjusted from 1 to 5 
    depending on the user’s requirements.
4. Power off / power on: The air pump automatically enters the indirect working mode 
    when power off , and enters the continuous working mode when power on.
5. Patent design for anti-backflow: No additional check valve needed , more convenient.
Technique Parameter:
Voltage: 90~260V
DC ON-TIME: 45 HRS
Battery: 3.7 V/4400mAH
Exhaust: 1800 cc/min
Pressure: 0.018Mpa
Power: 2.0W
Dimensions: 134X136X52mm

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