Features:
1. Small size and lightweight, convenient for you to install and remove.
2. With high quality material and exquisite workmanship, this cooling fan is durable for long term use.
3. It has perfect heat dissipation effect which can effectively prevent the motor from overheating.
4. The speed can reach up to 28000RPM.
5. Designed for RC model car 540 brushless motor.

Specifications:
Condition: 100% Brand New
Item Type:  RC Accessory
Material: Metal
Optional Color: Red + Black, Gold + Black
Size: 30 * 30 * 10mm / 1.18 * 1.18 * 0.39inch
Weight: Approx. 18g
Voltage: 5V-7.4V
Max. RPM: 28000
Cable Length: Approx. 18cm / 7.09inch

Package Include:
1 x Cooling Fan

Note:
Please allow slight deviation for the color and measurement. Thanks for your understanding.