Description:
Take it with you, compatible with power bank, mobile phone charger, car charger, computer, etc.

Variety application places:
1. Go out fishing.
2. There is no worry about power outage, and there will be no oxygen shortage even if power outage suddenly.
3. Fish are safe during transportation.
4. Large vents make it easier to increase oxygen.
5. Go out to sell fish, there is no limit, the fish is lively.
6. Convenient to carry, no pressure to carry in your pocket.

Specification:
USB power bank: universal power supply
Suitable for Meizu, Xiaomi, iPhone, Huawei, other power bank.
Size: about 7*3cm
Standard version: power 1W
Voltage: 3V-9V
Exhaust volume: 1.0L
It is recommended to use with fish tanks within 60cm.

Package Contents:
1*Super Silent Fish Tank Aerator