F10 (TJ-101) Desktop Mini Air Conditioner Cooler Portable Evaporative Cooling Fan with Night Light Compact Desktop Air Cooler¡¿The product is a mini air conditioner fan,perfect for personal cooling in small spaces. Dual Cooling Technology¡¿Combines evaporative cooling and Peltier cooling for efficient temperature reduction. Stylish LED Design¡¿Features LED lights in the water tank and air outlet,enhancing the aesthetic appeal. User-Friendly Interface¡¿Equipped with an LED display screen and touch controls for easy operation. Portable with Built-in Battery¡¿Internal rechargeable battery allows for convenient use anywhere. Specifications: Material: ABS with anti-mold antibacterial filter Water Tank Capacity: 650ml Power Supply: Built-in rechargeable battery,DC5V 3A-12V 3A Type-C Power: 30W Charging Time: Approximately 2 hours (fast charging) Input: 12V or 3A,5V or 2A Battery Capacity: 5000mAh Working Time: Weak ventilation - about 8.5 hours,Strong ventilation - about 6.5 hours,Peltier cooling - about 54 minutes Package included: 1 x Desktop Cooling Fan