The heating rod can ensure the heat output and keep the water temperature in the water tank stable. It can adjust the temperature automatically, so it is perfect for fish in aquariums.

specification:
Colour: Black
Material: glass
Plug: EU / US / UK plug
Wattage: 25W / 50W / 100W / 200W (optional)
Voltage: 110-240V
Frequency: 50 / 60HZ
Temperature range: 20 ~ 34C / 68 ~ 93 ° F
Item length:
25W: 20.5cm / 8.07 inches
50W: 20.5cm / 8.07 inches
100W: 26.5cm / 10.43 inches
200W: 30.5cm / 12 inches
Cable length: about 80cm / 31.5 inches
Package weight: 170g ~ 230g / 6oz ~ 8.1oz

note:
1. Easy installation, simple operation, high temperature resistance, explosion-proof quartz glass tube, high safety!
2. A sensitive temperature regulator and over-temperature protection device are set in the rod, and a high-resistance heating wire is used for uniform and stable heating and long service life.
3. Good heat resistance, good insulation, high heat conduction efficiency, equipped with sturdy support hooks and parking suction cups, making it more stable and reliable.
4. Double-layer waterproof protection, fully submersible design, can accurately maintain the set temperature.
5. The maximum immersion in water 120CM work, this product is only suitable for use in fresh water, sea water.

packing list:
1 * Heating rod