Outlet Timer, Digital Electronic Timer, Indoor Cycle Programmable Plug-in Light Timer for Electric Outlets, 3-Prong Wall Timer Switch for Appliances, Extra Large LCD Display, 16A/2000W: Tools & Home Improvement

Description

See more product details Set your fish air pump to repeat the cycle "10 seconds on and 10 seconds off" to ensure your fish have enough oxygen while saving energy. The traditional mechanical timer tends to become increasingly noisy as time goes by. But this digital timer is completely silent, which does not bother you while you are sleeping or learning. Set your irrigation device to repeat the cycle "5 seconds on and 20 seconds off" to ensure your plants have enough water.

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