Jebao Jecob ECP-50: Ultra Quiet DC Wave Maker Pump for Master and Slave Group use

About this item

• External drive controller, no electronic devices inside of pump, longer life.
• Cross wave double impeller structure, water flow no dead end. SINE wave technology, high stable performance.
• Master and Slave control for group use. Set one controller as master control and the other(s) as slave control. The master control is able to set the mode for all wave makers in the group.
• Energy Saving. DC 24V , 12 Watt.
• Recommended for tank length less than 60cm/23 inch , glass thickness less than 8mm.
• 1 Year warranty through Amazon order for non-damage hardware issues