ZHIYANG ZY‑728 is a reliable dual‑outlet air pump designed to deliver consistent, energy-efficient aeration for small to medium aquariums. With a quiet motor and vibration‑dampening base, it ensures minimal noise while efficiently oxygenating your water. Its compact ABS body and pure copper motor offer long-term durability, and the dual output channels allow you to run two air stones or tanks simultaneously. Technical Specifications

• Model ZHIYANG ZY‑728
• Power Consumption 3.5 W
• Voltage / Frequency AC 220‑240 V, 50/60 Hz
• Outlets 2 (dual‑outlet design)
• Maximum Air Output 2 × 3.4 L/min
• Material ABS (casing) + Pure Copper (motor)
• Cable Length ~76 cm
• Outlet Tube Diameter ~5 mm (outer)
• Noise / Vibration Built-in anti-vibration pads for quiet operation
• Water Protection Rating IPX4 (splash resistant)