Noted

*****26650 battery pack×1 only (inside) *****

*****The MG-3280 can accessed by up to 3 group of battery, used at the same time*****

Suggestion:Buy another 2 battery to spare‼️ 

General

AC/DC seamless integration: the increasing oxygen pump Ac/DC can switch at any time, as long as the pump is in working status, and access to the power adapter, AC adapter, DC response to work immediately, without people to open it again.

Feature

• Safe and Reliable
• Ultra-low Quiet
• Simple Maintenance
• Display Clearly
• Simple Operation
• Intermission Working Hours : 120H 
• For marine water, freshwater, reef used 

Model Information

• Model: MG3280
• DC voltage: DC12V
• Power:8.5W
• Pressure:>=0.020Mpa
• Air Output: 2*9L/Min
• Noise:<45dB
• Air Outlet Number: Double mouth
• Battery:26650 battery pack×1~40hours