Bedside Fan supports both USB charging and plug-in use with its built-in 1800mAh battery, enabling flexible placement without power cord constraints. Silent Desk Fan integrates a dual cooling module to release refreshing airflow even in elevated ambient temperatures, maintaining a comfortable feel. Office Desk Fan adopts a magnetic suspension silent motor for noise reduction, ensuring a peaceful environment for work or relaxation. Desktop Fan 360° oscillating functionality to generate circulating airflow, delivering even cooling across your entire workspace or bedroom. Office Fan for Desk features a sturdy ABS plastic body, making it and suitable for long-term use in various indoor settings.