Cooling plate and 100-level wind volume for double the coolness. Built-in 3000mAh battery. Can be used as a handheld or desktop fan, 2-way. 【Specifications】 Model Number: HRS-0433 Wind Volume: 01-100 levels adjustable Battery Capacity: Lithium-ion battery 3000mAh Power Supply: DC5V/1A Rated Power Consumption: 8W Charging Port: USB Type-C Charging Time (approx.): 4 hours Usage Time (approx.): (Fan) Level 01/12 hours, Level 100/3 hours (Fan + Cooling) Level 01/2 hours, Level 100/1 hour Operating Environment Temperature: 0℃～40℃ Accessories: Dedicated USB cable (Type-C), Instruction manual/Warranty Warranty Period: 6 months 【Precautions】 ● Before use, check all parts for any abnormalities that may affect operation. ● Immediately stop using the product if any abnormality or malfunction occurs. ● If smoke, heat, unusual odors, or unusual sounds are detected, stop using the product immediately. ● Avoid high temperatures, humidity, and direct sunlight. ● When used by young children, use correctly under the supervision and responsibility of a guardian. ● Do not subject the main unit to impacts such as piercing with nails, cutting, crushing, throwing, dropping, or hitting with hard objects. ● Do not charge, store, or leave the main unit near fire or in high-temperature locations such as under direct sunlight. ● Do not immerse the main unit in water. If conductive substances like water enter the unit, it may cause a short circuit, leading to heat generation, fire, or explosion. ● Do not charge when the ambient temperature is below 0℃ or above 40℃. ● Do not cover the main unit or USB cable with cloth or other materials during charging. ● Do not disassemble, repair, or modify this product. ● If you feel unwell or experience any physical abnormalities due to a product malfunction, stop using it immediately. ● After long-term storage, fully charge the product according to this instruction manual before use. ● If condensation forms on the cooling plate, wipe it off immediately. ● Do not leave the product charging unattended. Once charging is complete, promptly disconnect the USB cable from the main unit. ● Do not step on, sit on, throw, or drop the product. ● Do not put fingers or hair near the guard. ● Do not use the product if it is damaged, cracked, or deformed. ● Do not use the product if the usage time becomes extremely short. Thank you for viewing.