Specifications: The adjustable temperature range is 20 degrees at 34 degrees. Easy to install, simple operation, high temperatures resistance, glass quartz glass tube, high security. The sensitive temperature regulator and the overheating protection device are placed inside the stem, and the high resistance heating wire is adopted, heating is uniform and stable, and the lifespan is long . Good heat resistance, good insulation, high Effectiveness of heat transfer, with a solid support hook and a mooring suction cup, which makes its work more stable and reliable. Double layer waterproof protection, fully submersible design, can keep the defined temperature with precision. can operate in water up to 120 cm deep, this product is only suitable for use in fresh water, sea water. Type: Rodtemperature Control Range water heater: 20 & amp; x2103; at 34 & amp; x2103; frequency: 50Hz & nbsp; 60 Hz Characteristics: Easy to use, temperature adjustment, pet supplies 25 W/50 W Stem length: 20.5
