DescriptionThis is an oxygen pump which is made of materials for safe and durable long time use. The mute pump is almost no sound and is suitable for the quiet environment to feed fish, such as living room, bedroom, outdoor fishing and so on.Features- Color: Green. - Material: ABS. - Upgrade the copper core to enlarge and thicken the power cord, which can conducts quickly and is durable.- Used in various occasions, such as aquariums, outdoor fishing grounds, etc..- Ultra-quiet, it will not be noisy even if placed at home.- USB interface charging mode, stable performance, powerful.- Large gas displacement and long use time.
