General description This Tower Fan Mini Desktop Bladeless Fan is designed for students and office use, providing a gentle and comfortable cooling effect that simulates natural wind. Its hands-free convenience allows you to enjoy the cooling experience while engaging in other activities, whether it's placed on a table or the floor. Technical specifications Color: Black & White Material: Plastic + Electronic Components Power Supply: USB powered, compatible with adapters, household power sockets, computers, and car chargers Speed Settings: Two speed settings Measurement allowed error: +/- 1-3 cm Usage Ideal for use in the office, dormitory, or while traveling Operates quietly, making it suitable for various environments Energy-efficient design helps save on electricity bills Other information Package Contents: 2x fan Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.