UNO1RC Controller Cooling Fan Back Clip Cooler Rechargeable Heat Spreader for DJI RC 2 Drone Remote Control RC Truck while the altitude hold feature

while the altitude hold feature allows the drone to effortlessly hover in mid-air

All these properties give the truck a better collision resistance so as to prolong its life span

which is safer and more portable for kids recharging and playing

It is convenient to display various stunts

UNO1RC Controller Cooling Fan Back Clip Cooler Rechargeable Heat Spreader for DJI RC 2 Drone Remote Control RC Truck while the altitude hold featureThe main function of our universal cooler is to dissipate heat from your smartphone. It can improve the battery life of your phone and avoid over heat of the phone screen, phone jamming and other problems caused by running apps for a long time. Greatly improved your entertainment experience. The shell is made of ABS plastic, lighweight and compact. Brushless motor and five fan blades make the fan runs with very low noise and cools down quickly.