Description: This product is specially prepared for the summer, and also a good drying machine for painting mascara and grafted eyelashes. Adopting environmental rechargeable lithium battery and equipped with the USB charging cable, which has large capacity of electricity, very convenient to charge. With unique air conditioning refrigeration function, large air inlet and outlet, it is more cool than ordinary fans. Portable size, T-bracket and proper lanyard, you can carry it to go outside conveniently. Such wonderful goods, just bring it home! pecification: Condition: 100% Brand New Item Type: Mini Fan Material: ABS + Electronic Component Optional Color: Green, Pink, Purple Battery Capacity: 400ml Current: 250mA Voltage: 5V Size: Approx. 12 * 7 * 3cm / 4.7 * 2.76 * 1.18inch Package Weight: Approx. 150g Lanyard Installation Method: 1. Push back from the bottom up gently. 2. Stretch the lanyard into the outlet. 3. Put on a lanyard, and then finish. Package Included: 1 x Mini Fan 1 x Lanyard 1 x USB Charging Cable 1 x Box