1. Made of metal, wear resistant and , not easy to damage, can be used for a long time. Anti scald surface treatment, which is explosion proof and waterproof, durable to use.
2. USB Powered: USB heating rod, the USB charging port is convenient to carry and can be used anywhere.
3. Compact: Mini design is suitable for all types of mini tank, 5w is fit for 2.5L and below aquariums.
4. to Use: This aquarium heater can low water level using, which is small and short, portable and lightweight. suitable for all types of mini tank.
5. Application: Suitable for tanks, mini tanks, turtle tanks, horned frogs, pet drinking water, etc.