3000 W immersion heater with thermometer and clock Specification black European plug Cable length: 1.5M Material: 304 stainless steel Power: 3000W Recommended water volume is less than 200 liters Common European plug specifications (different plugs leave a message to the seller) Please don't worry about the adaptability of the plug. Please note: 1. It is forbidden to directly touch the hot water with hands 2. Make sure the heater is immersed in water, the height of the water must be more than 25cm. 3. It is forbidden to use two heaters on the same socket 4. It is forbidden to use in metal containers 5. Include a digital thermometer, sandpaper and steel wool to help. 6. Note: It can only heat water, not oil and other liquids. How to use the timer: 1. Press the Set button to start setting the hour. 2. Use the + and - buttons to increase or decrease the time. 3. Press the SET key to confirm the time length. 4. The indicator light is on and heating starts. After heating is complete, an audible signal will sound for about a minute Swimming Pool Heater Swimming Pool Water Heater 3000W Power 3000W Swimming Pool Heater 3000W Swimming Pool Water Heater EAN 7696196532994 Sets with heaters are great to use. With a thermometer, you can control the temperature to suit you and your loved ones. Sandpaper and cleaner allow you to easily remove deposits from the heater so it is always at peak efficiency. Attention Due to the risk of electric shock, we recommend that you take extra care. - The power cord must not be placed underwater