So sánh sản phẩm

Color: Black Material: Plastic, Mesh Weight: 1.12kg / 39.51oz Dimensions (L x W x H): 340 x 290.2 x 46.18 ~ 211.5mm / 13.3 x 11.4 x 1.8 ~ 8.33 inch Fan Dimensions (L x W x H): 160 x 15mm / 6.3 x 0.59 inch Fan Speed: 700–1400 RPM ± 150 Power: USB 5V DC USB: Mini USB x1 + USB2.0 x2 + VR Current Consumption: 0.22 - 0.38A Compatibility: Supports up to 15.6" laptops Fan Airflow: 35 - 70 CFM Fan Noise Level: 16 - 21 dBA Cooler Type: Notebook Cooler - 2 cổng USB -Fan 16cm - hỗ trợ 3 vị trí điều chỉnh cho tản nhiệt tốt hơn - 5 nấc điều chỉnh chiều cao , nút điều khiển tốc độ quạt

Color: Black Material: Plastic, Metal Mesh, Rubber Weight: 0.7Kg Dimensions (L x W x H): 380 x 270 x 27.5~46 mm Fan Dimensions (L x W x H): 160 x 160 x 15 mm / 6.3 x 6.3 x 0.6 inch Fan Speed: 1400 RPM ± 15% Fan Speed Adjustment: Single Speed Fan Airflow: 70 CFM Fan Noise Level: 21 dBA Power: USB 5V DC USB: USB 2.0/1.1 x 1 (For Power Input) Power Consumption: 0.38A / 1.9W Compatibility: Up to 17” laptops Cooler Type: Notebook Cooler