Looking for a quality electric heater that can quickly heat up a small room? Look no further than the 3S electric heater. This heater uses a PTC heat source to provide fast, soft, and efficient heating. Additionally, the 25 dB noise level ensures that the heater won’t disturb you while you’re trying to get warm. Plus, with two heating modes to choose from, you can customize your experience. Finally, the energy saving system ensures that you’ll stay warm without breaking the bank.