Description
Features,
The appearance is novel and fashionable.
The shell is made of ABS plastic, which is muted.
It automatically switches to battery power after disconnecting the adapter.
It adopts button type tact switch and DC socket waterproof cap design, which greatly enhances waterproof performance.
Specifications,
Dimensions (LxWxH) : 122 x 82 x 40mm
Voltage : DC 5V
Pump Power : 1.5 Watts
Pressure : 0.016 MPA
Flow rate : 2 x 1L/Min
Cable Length : 1.2m
Weight : 0.4kg
JT202
SUNSUN JT-202s rechargeable DC air pump as SG outage backup
This rechargeable DC air pump is one we genuinely recommend every Singapore fishkeeper keep in a drawer. It runs off the adapter day to day, then switches automatically to battery the moment mains power drops, so your tank keeps aerating through the sudden outages that follow heavy monsoon storms. With twin 1 L/min outlets it can drive air to two tanks or two stones at once, buying livestock crucial dissolved oxygen until the power returns.
The ABS shell runs quietly, and the waterproof DC socket cap and tactile button suit the damp conditions around any tank. We suggest charging it fully, then testing the auto-switch every few months so you trust it when it matters, since a backup that has sat flat for a year is no backup at all. It is equally handy for transporting fish home from us, keeping bag water oxygenated on a warm journey.
Find more in our air systems category. For preparedness, read our power outage survival guide and our battery air pump guide.

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