Aquarium glass magnet with a digital temperature display. The perfect tool for every aquarium owner. The aquarium glass can be cleaned easily and quickly from the inside, and the water temperature can be read at the same time. The cleaning magnet is equipped with a strong magnet that adheres firmly to aquarium glass up to 6 mm thick. The integrated digital display always shows the water temperature accurately.

Technical specifications:

• Measures accurately up to +/- 1°C
• Temperature measurement range: 0°C - 99°C
• Measurement period: 10 seconds
• Battery type: CR2032

Dimensions: 5.6 × 3.1 × 5.6 cm