USB Small Fish Tank Heater Small Tank Heater External Temperature Controller Submersible Aquarium Heater for Horned Frogs Pet Drinking Water

SMALL FISH TANK HEATER: Specially designed for small fish tanks less than 1 gallon, does not occupy the space of the fish tank, USB power, rated voltage DC 5V. INTELLIGENT AND PRECISE CONSTANT TEMPERATURE: USB heating rod, the temperature can be adjusted from 20-34 degrees, When the water temperature is 0.1 ° lower than the set temperature, it enters the temperature control state OVERHEATING PROTECTION: When the water temperature exceeds 36 °C, display H and indicator light will turn yellow, until the temperature returns below 34 °C, and the normal operating will resume. EXTERNAL CONTROLLER: External temperature controller, no need to get your hands wet, no need to buy other controllers, easy to install, easy to control. WIDELY USED: Suitable for fighting fish tanks, mini tanks, turtle tanks, horned frogs tanks, pet drinking water fountain and more.

Specification:

For Tank Capacity: 3L

Size Chart:

Cable Length: 140cm/55.12inch Heater: 6cmx2.5cm/2.36inchx0.98inch

Package Includes:

1 Aquarium Heater

Note: