Features: 1. Suitable for fresh water and salt water. 2. Adjustable temperature. 17°C~35°C for your actual need. 3. Using high-quality quartz glass as protection shell. 4. Built-in dense and uniform heating coils. 5. Double fixed chucks for fixes in the tank stably. 6. Red light on is for heating and light off for heat preservation. 7. Durable and power saving.
Package Include: 1pc x Heater 2pcs x Chuck
Note: 1. Please insert the item into the water vertically and totally. 2. Install this item near the circular water. 3. Do not install the chuck on the heating coils part. 2. Before taking out the item, please cooling the item 15-20 minutes after power off. 3. Don't clean the item by detergent or similar thing. 4. Please keep it away form children, preventing scald. 5. US Plug. We will also send you an adapter according to your country.