SPECIFICATIONS

Battery Included: no

Brand Name: NONE

Choice: yes

High-concerned chemical: None

Is Smart Device: no

Origin: Mainland China

Temperature Range: 20-34 °C

Type: fish

Voltage: 110-240V

⚠️ Important Usage Notice:

1. Voltage Selection
   This product is available in two voltage specifications:

   • 220V-240V (for European, Asian, and most international regions)

   • 110V-120V (for North America, Japan, and Taiwan)
     ✅ Please select the correct voltage based on your local power supply.
     ❌ Using an incompatible voltage may cause product damage, failure, or safety hazards. Our store is not responsible for any accidents or malfunctions resulting from incorrect voltage selection.

2. Proper Installation Guide

   • ✅ Check components: Ensure the heater, suction cups, and power cord are intact before use.

   • ✅ Clean the heater: Wipe the quartz tube gently with a soft cloth before placing it in water.

   • ✅ Set temperature: Adjust the thermostat knob to your desired temperature before powering on.

   • ✅ Position the heater:

     • Install the heater vertically or horizontally near water flow (e.g., filter outlet) for even heat distribution.

     • Fully submerge the heater in water—do not expose the heating part to air.

     • Keep the heater away from gravel, decorations, or tank walls to avoid damage.

   • ✅ Power on: Plug in only after the heater is securely placed and submerged.

   • ✅ Monitor: Allow 30 minutes for temperature stabilization. Use a separate thermometer to verify accuracy.

   ❌ Never operate the heater outside water—even with dry burn protection, prolonged dry use may cause damage.

   🔧 Tip: For safety, always unplug the heater during water changes or maintenance.