GDSTIME Dual 80mm x 10mm USB Fan with 3 Speeds Control, 5V Powered L/M/H Adjustable Ultra Thin Computer Case Cooling Fans

GDSTIME Dual 80mm x 10mm USB Fan with 3 Speed Control USB Ventilator 5V Product Description Compact and energy-efficient small 80x80x10mm USB cooling fans designed to cool various electronics and ventilate DIY projects. Features a multi-speed controller with power switch to set the fan’s speed to optimal noise and airflow levels. The low power-consumption USB plug fan can be powered by USB ports found behind popular electronics and on portable power banks. Each unit contains an additional USB port, up to two fans can be daisy chained together to share the same power source. you can cool different items at the same time in two nearby places. Metal Grill on both fan sides can protect your hand and keep cable damage from blades. Applications This small and energy-efficient 80mm x 10mm usb cooling fans is popular in various cooling and ventilation applications including VR Gear, TV box, Raspberry pi, video game consoles, cosplay, helmets, virtual reality gear, Roku, router, external hard disk box, steam deck dock, vr adapter, mini pc and other DIY small electronic equipment projects. Porduct Dimension Total Dimensions 3.15 x 3.15 x 0.43 in (80 x 80 x 11 mm) Hole to Hole Distance 2.82 x 2.82 in. (71.5 x 71.5 mm) Screw Hole Size Ø 0.17 in. (Ø 4.3 mm) Cord Length: 19.7 in. (1.64 feet) Product Performance and Technical Specs Total Airflow 18.9 CFM Total Noise 25.6 dBA Speed 2600 RPM Operating Voltage 3 to 7V DC Power 1 W Current 0.18 A Static Pressure 0.13 In-H2O Operating Temperature 14 to 167°F Fan Bearings Sleeve Life Expectancy 35,000 Hours NOTE: This is a 5V USB Fan, if connect with a voltage higher than 5V, the motor may burn off.