USB Mini Aquarium Heating Rod Fish Tank Submersible Thermostat Heater 18-34°C Adjustable Temperature

🐠 USB Mini Aquarium Heating Rod 🐠

Key Features:

• Automatic Temperature Control: Maintains a constant temperature with high-temperature protection.
• USB Compatibility: Connects to mobile phone chargers or charging banks.
• Temperature Range: 18-34°C, adjustable for precise control.
• Safe Material: Made from quartz explosion-proof material.
• Compact Size: 52mm long, as big as a thumb, perfect for small tanks.

Specifications:

• Product Name: Mini heating rod.
• Main Body Size: 2.5*5.6cm.
• Power Line Length: 1.3m.
• Temperature Control: 26°C (Unadjustable) / 18-34°C (Adjustable) / 64-93°F (Adjustable).
• Power: 10W.
• Input Power: 5V 2A.
• Water Capacity: Suitable for about 2L.

Usage Notes:

• Use a 5V 2A charger for optimal performance.
• Recommended for 2L water capacity, 15-30cm tanks.
• Two rods can be used in 4L tanks for increased heating.
• Only one rod per charger to avoid heating failure.