Product information ""SkyRC RT002 AirDuster"" The SkyRC RC AirDuster is the first cordless air duster designed specifically for RC hobbyists. Powered by a brushless high-speed motor running at 80,000 RPM and two 21700 high-rate Li-Ion cells with a total capacity of 8000 mAh, the AirDuster delivers a powerful airflow with up to 25 A peak current. Whether blowing dust and sand off the chassis, cooling down hot motors and ESCs between runs, drying the model after wet races, or cleaning connectors, batteries and electronics “ the AirDuster is the versatile tool for every pit box. Specifications: Operating Voltage: 2S Li-Ion Max. Operating Current: 30A Motor Speed: 80,000 RPM Battery Capacity: 4000 mAh x 2 (8000 mAh total) Max. Charging Power: 15W (USB-C, 5V/3A) Operating Temperature: 0°C - 40°C Weight: 340g Package Contents: 1x RC AirDuster 1x USB-C charging cable 1x Manual (SK-600159-01)