• Completely immersible, water proof
• No Sensor Wire required
• LCD Display
• Small and compact size
• Simple operation
• Temperature range: -50~ +70°C
• Accuracy: ±1°C 
• Operation Environment: 0°C - 50°C
• Power supply: Button Battery( DC1.5V)(not included)
• Dimension: 45mm x 55mm x 28mm( approx)
• LCD size: 27mm*13mm( approx) 
  
  NOTE:This item only displays in Celsius not in Fahrenheit

Package includes:

• Submersible Aquarium Digital Thermometer *1