Feature:

• Mini And Portable
  The air pump is a pocket size and lightweight, very convenient to carry and use.
  Impact-Resistant And Water-Resistant
  The solar air pump is constructed by premium material, which is environmental friendly, impact-resistant and water-resistant.

• 3 Working Modes
  There are 3 different working modes for you to adjust, high gear, low gear, low gear with 10 seconds on and 10 seconds off. You
  can choose the proper working modes according different needs.

• Solar Powered
  This air pump uses solar panel to absorb sunlight and then transfer solar energy into electricity. It is an energy-saving and
  environmentally friendly product.

• Applications
  Widely used for adding oxygen into various aquariums, fish tank, pools, ponds, especially suitable for the power failure emergency oxygen increasing.

Specification:

Voltage / Capacity: 3.7v 3600mAh 18650 Lithium Battery

Solar Voltage: 6v / 1.5w

Solar Current: 420mA

Air Pump Type: Dc Miniature Air Pump

Air Pump Rated Voltage: 3.0v

Air Pump Maximum Current: 450mA

Air Pump Shower Sound: 60db

Minimum Air Flow Of Air Pump: 0.5l-0.9l / Min

Electric Circuit

Operating Voltage Range: 3.0v-4.25v

Maximum Working Current: Less Than 500mA

Discharge Protection Voltage: 3.0v

Charging Protection Voltage: 4.25v

Working Time: About 48 Hours

Charging Method: Solar Panel Charging (15h) / USB Charging (1a Charging) (5h)

Item Size: 15.3*14.5*8.2cm 

Package Included:
1* Oxygen Pump
1* Solar panel
1* Air Pipe
1* Three-way Connector
1* Air Stone