Features 1. LOW PROFILE DESIGN: 97mm blower is suitable for applications requiring cooling or ventilation in tight spaces; widely used in car seats, AV cabinets, wood stoves, outdoor BBQs, and more 2. ADJUSTABLE SPEED: 4V to 12V variable speed controller allows adjustment of fan speed for optimal airflow and noise levels in various environments 3. PLUG & PLAY: Includes power adapter with 100V to 240V AC input, enabling the fan to be powered from a standard AC outlet; long power cord provides flexible placement 4. DURABLE CONSTRUCTION: Designed for reliable performance in multiple applications 5. PRODUCT DETAILS: 9733 Blower: 9 x 9 x 3.3 cm; Voltage: 12V DC; Current: 1.88A; Speed: 4700 RPM Material: Plastic Color: Black Size: 9 x 9 x 3 cm Fan Diameter: 97 mm Weight: 350 g Voltage: 12V DC Current: 1.88A Revolutions: 4700 RPM Wire Lead: 250 mm, 2-pin Package Includes: 1 Blower 1 Variable Speed Controller 1 Air Duct