Laptops cooler 17 3 inch in comparison

This laptop backpack includes a detachable insulated lunch bag, it is made of cleanable aluminum foil and high-quality Oxford cloth to keep the food warm but also keep cold drinks about 3-5 hours. Allow you to enjoy delicious food at any time

4 Red illuminated fans for an ideal airflow

Meshed metal top plate for optimized air flow. Tilted design for comfortable typing. Integrated cable storage. With extra USB port.

Smart Cooling - Intelligently adjusts fan speeds based on system temperatures From idle to full load, keep your laptop running smoothly with our first laptop cooling pad that changes fan speeds automatically to manage system temperatures based on your settings.

Application and Wide Compatibility of Dual USB Ports One port provides continuous power to the cooling pad, while using the other port to connect a mouse, keyboard or other devices; our laptop cooling pads are suitable for almost all 12in 17.3in laptops.

12-Core Deep Cooling Fans The Trullypine F12 Laptop Cooling Pad is equipped with 12 high-speed silent fans, providing excellent cooling effect and temperature control, 360 degrees all-round dynamic cooling; The large metal mesh provides great heat dissipation performance. Four diamond-shaped groove designs bring better heat dissipation space, being built to accelerate heat dissipation.At the same time, these high-end laptop cooling fans are all equipped with capacitor components to reduce working noise, very quiet and create a low noise environment for you!

Lunch Compartment Size 13.2x11.2x7.5 inches, insulated compartment made of high density insulated foam, thick PEVA lining and seamless heat pressing, provides better insulation, keeps food and drinks cool or warm for about 3-5 hours and is easy to clean. The exterior is fitted with two adjustable buckles for securing the picnic mat.

8 High-Speed Fans The cooling pad for laptop is composed of 6 small fans and 2 large fans. There are a total of 6 adjustable wind speeds, allowing you to regulate the fan speed according to your needs. Three fan blade modes are available start all 8 blades, only the 6 small blades, or only the 2 large blades. The powerful airflow and metal mesh can rapidly and effectively reduce the temperature of your laptop, ensuring smooth gaming and office work without overheating.

Multifunctional Backpack Made of firmly fabric with metal zippers and dual tote design, this laptop backpack with lunch box allows you to use it for almost any situation such as work, college, teacher, nursing, picnic, bussiness, camping, short trip, weekender, everyday carry, travel, etc. The casual daypack is an unique Valentines day birthday mother's day graduation gift for women. Please allow little color difference due to camera or light environment.

5 Built-in fans ( big fan 4.72", small fans 2.76") with Red LEDs, two On Off switches to controll 5 fans and LEDs simultaneously. ( Simply press the switch to select 1 fan working, 4 fans working, or all 5 working together.)

USB Powered with Extra Port Simply plug into your laptop s USB port no external power needed. Includes USB pass-through for connecting additional devices like a mouse or flash drive

AABCOOLING NC70 The black laptop stand Efficient Laptop Cooling Pad, with six fans, adjustable by potentiometer with LED backlight!