Feature: 1. DUAL FAN DESIGN: Built in two fans with adjustable airflow to effectively disperse the heat generated by the face, prevent sweat from damaging the device and enhance the VR experience. 2. COMFORTABLE MATERIAL: Made of protein leather and sponge and ABS material, the leather and sponge material provides a cozy touch to the face and manages comfort, while the ABS provides mechanical strength and durability. 3. SAFETY AND PRESSURE REDUCTION: Enhanced facial support and knob adjustable design evenly distributes the weight and reduces the pressure on the face to provide a comfortable experience. 4. LOW POWER CONSUMPTION: Two levels of wind power are available, one level of wind power can be used continuously for 3.5 hours, while the second level of wind power can be used for 2.5 hours, and the built in 500mAh lithium ion battery is fast charging and consumes little power. 5. AIR CIRCULATION: When the weather is hot, blow a cool breeze inward for a cooler wearing experience. When the weather is cold, expel air outward,the lenses are less prone to fogging, and wearing them provides a better sense of breathing. Specification: Item Type: VR Cooling Face Pad Material: Protein Leather, Sponge, ABS Fan: 2 Levels of Adjustable Airflow First Gear Endurance: About 3.5 Hours Second Gear Endurance: About 2.5 Hours Battery Type: Built in 500mAh Lithium Ion Battery (Shipped with Built in Battery). Package List: 1 x Face Pad Cover1 x Fan1 x Data Cable1 x Instruction Manual