Specifications:

*Motor type: High-speed brushless motor
*Material: Aluminum alloy body + Abs button base + Silicone button
*Working voltage range: 6.0V-8.4V
*Battery capacity: 7.4V 2000mAh (18650-2000mAh*2)
*Charging time: ≥3H (5V1.8A±10%)
*Endurance: Low-speed endurance time: 180 minutes ±5/High-speed endurance time 27 minutes ±3
*Maximum power: 40W
*Speed: Minimum gear 40000 rpm ±10%/Maximum gear 75000 rpm ±10%
*Maximum wind pressure: Minimum gear 8g ±2g/Maximum gear 50 ±3g
*Charging interface: Type-C (USB2.0)
*Switch key/gear: Stepless speed regulation (long press to start, slide to adjust the gear)
*Wind speed: Minimum gear 8m/s Maximum gear 20m/s
*Working temperature: -10˚C to +60˚C
*Storage temperature: -20˚C to +75˚C
*Dimensions: 8*3.6*12.6cm/3.2*1.4*5in
*Weight: 265g/0.58lb (including battery)

Features:

*Brushless DC high-speed motor, with a wind speed of up to 20 meters per second, powerful dust blowing.
*Can be used continuously for 1 hour after being fully charged, super long standby.
*Weighs only 300 grams, compact design, convenient for carrying and storage.
*Stepless frequency conversion, slide to adjust the gear, simple operation.
*Aluminum alloy body, durable and high quality.