Fully submersible aquarium heater with TruTemp technology from Eheim.

• Precise temperature control: 65-93° F
• Made from shatter-proof laboratory glass
• TruTemp technology – ability to calibrate the heater for precise temperature
• Easy calibration to ±2ºF
• Run dry protection with Thermo safety control – heater shuts off when not submerged
• UL Certified Heater
• ON/OFF control lamp to indicate a heating function
• 5 1/2 Ft. cable
• Includes clamp with 2 suction cups
• Made in Germany