Jebao DCP pumps give you enhanced performance and precise control of flow through your aquarium's reactors, sump, or closed loop system.
With complete control through the DCP Controller, you can control the flow of the pump, (CODE : F030 to F100%) enter feed modes (10 minutes) (CODE : Feed),
Motor Protection if the rotor is too heat. (CODE : Er00)
Motor Protection if the rotor is blocked. (CODE : Er04)
Motor Protection if the voltage is too low. (CODE : Er05)
Using Sine wave technology
Super Quiet Operation and Memory Function for Power Supply Off to recall memory
No copper components.
Wear resistant ceramic shaft, longer operation life. 
Improved from the DCT model
High performance motor with innovation electronics, and energy saving up to 50% than old model
Use in freshwater or marine.
Use in water or out of water.