Mengubah angin panas yang keluar dari laptop anda menjadi sebuah pewangi ruangan yang membuat anda nyaman berada didepan laptop. Cukup menempelkan pada bagian laptop anda yang mengeluarkan angin, ditambah colokan ke usb, anda sudah dapat merasakan perbedaan dan wangi yang dikeluarkan. Low power, low noise, long life. This convulsion cooler will help you work better with your computer.Features:Convulsion design, make it more efficient one.With 3 sucker, it is more durable.Two 5.5 DC interface.Use high cost impact resistant plastic material, compression wear-resisting resistance to fall off.Height adjustable damping non-slip MATS.Super strong wind hole is equipped with two silicone ventilation, suitable model is more widely.Hydraulic turbine fan, heat dissipation, long life design•To fully support the mainstream size laptop heat dissipation. Specifications: Brand: KKMOON Voltage: 5V DC Power: 3W Material: ABS Color: black / white / blue ( optional ) Fan speed: 3000 RPM USB cable: 51cm / 1.67ft Item weight: 100g / 3.55oz Item size: 8 * 15.5 * 3cm / 3.14 * 6.10 * 1.18in ( L * W * H ) Package weight: 140g / 4.93oz Package size: 16 * 10 * 3.5cm / 6.29 * 3.93 * 1.37in ( L * W * H ) Package list:1 * Radiator2 * Silicone