80,000 rpm high-speed brushless motor Brushless high-speed motor, the maximum output speed is 80 thousand rpm, the power is strong, lasting and stable, and the machine does not burn under long load 150℃ Overtemperature protection. About 15 minutes Super endurance Built-in 80a electronic governor Adjustable speed heavy current MOS switch Thrust 1100g Super wind power Brushless high-speed motor, can generate a maximum of 1,100 g of strong wind power, giving you a different experience The thrust of 50 duct fan can reach 1100g at full power,clean and comprehensive coverage function is integrated into one household, commercial and outdoor Power Source: Lithium Battery Voice:50-60db Motor Type: Brushless Motor Number of Fan Blades: 6 And Above Whether To Support Charging: Yes Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage: AC100-240V Colour:As Shown Material:ABS Package Contents: 1 x Turbofan 1 x 6000 mAh battery 1 Cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.