CoolCold 17inch Gaming Laptop Cooler Six Fan Two USB Port 2600RPM Laptop Cooling Pad( Black Red)

1. Double wheel dial speed control combination to meet different heat dissipation needs2. Adopt dual USB interface output design, which can be connected to other devices without occupying the laptop interface3. 6 fans for powerful heat dissipation, up to 2600+/-10%RPM high-speed turbo fan, powerful cooling, silent design4. Ergonomic design of 28 degrees, care for the health of cervical and lumbar spine5. Suitable for laptops up to 17 inchesparameter:1. Fan configuration: 62. Fan speed: 900-2600+/-10%RPM3. Speed regulation mode: dial speed regulation4. Rated voltage: 5V DC5. Rated current: 900MA6. Power: 4.5W7. Line length: 0.6 (m)8. Material: plastic9. Fan size: less than or equal to 100 x 100 x 15mm (3PCS), less than or equal to 80 x 80 x 15mm (2PCS), less than or equal to 70 x 70 x 15mm (1PCS)10. Product size: 417 x 300 x 30MM11. Product weight: 0.835