Model: HV-F2076

Material: ABS HIPS Metal Mesh

Fan size: 125*125*15mm

Fan Speed:  800-1000RPM

Voltage: 5V DC

Interface: USB * 2

Compatible Size: 12-17 Inch

Product weight: 1.15kg

Model: HV-F2069

Material: ABS Iron Mesh

Fan Speed:  1000 - 1200

Voltage: 5V DC

Interface: USB * 2

Compatible Size: 10 - 16 Inch

Product weight: 1kg

Model: HV-F2030

Material: ABS Iron

Fan size: 140*140*15mm

Fan Speed: 1000RPM

Voltage: 5V

Interface: USB * 2 Scroll switch

Adjustable angle: 4 gears

Compatible Size: Under 17"(included 17")

Product weight: 750g