24000mAh rechargeable battery provides up to 60 hours of continuous airflow. 120degree(s) auto oscillation spreads air evenly throughout your space. Built-in power bank function charges phones and tablets in emergencies. Advanced brushless motor with 7-blade design delivers strong, quiet airflow under 30 dB with 5 adjustable speed levels. 3-mode Led lantern offers adjustable brightness for camping and outdoor activities. Hanging hook and tabletop design with 12-hour timer and digital display. Rugged Abs construction, lightweight and portable, recharges via Usb. Weight: 1.87 pounds. 8.4""D x 6.8""W x 4.0""H