Large metal car fan that works with a 24 V cigarette lighter socket. Installation with a clip or screws. Tilt adjustment 2 types of air flow: single-point and rotating Easy to install almost anywhere in the vehicle (on a clip or permanently with screws) Strong, durable metal housing Powered by a cigarette lighter socket The cigarette lighter plug has a fuse Fan diameter: 21 cm Impeller diameter: 17.5 cm Power cable length: approx. 100 cm Voltage: 24V Power: 21W (±2%) Rotation switch on the fan housing Switch: yes, on the cable Clamp dimensions: 14.5 x 4 x 4 cm