Electric air pump super mini pro from Beisoos - black

Electric air pump, Super Mini Pro, from Bessous - Black Product description: Automatic shut-off when filling is complete Pre-set the inflation range value to avoid over-inflation or improper inflation, safe and reliable. Faster inflation by 33% with a 17-cylinder motor Pure copper motor provides much higher speed and greater airflow, fully inflates R175 tire in 8 minutes. Long-lasting battery Contains two sets of high-discharge 18650 lithium batteries for longer usage time. Accurate tire pressure display High-precision barometric sensor monitors tire pressure in real-time to avoid danger. Convenient wireless design No longer need a port or cable, much wider range of use. Easy to carry Slim size, easy to carry without taking up much space. Emergency light is useful Built-in emergency light can be used as a flashlight in the dark. Includes air nozzles Includes 3 professional air nozzles, no need to purchase separately. Technical specifications: Capacity: 4000mAh / 14.8W Type-C input: 5V = 2A Filling time: 6-8 minutes (R175 tire) Multiple uses: cars / motorcycles / bikes / basketball, etc. Operating environment temperature: 0 - 35 degrees Celsius in non-tropical areas Digital display of tire pressure Multiple inflation modes Multiple lighting modes Usage instructions: 1. Connect the hose to the pump and select the air nozzle accordingly. 2. Press and hold "OK" to turn it on. 3. Press "M" to select the inflation mode, and use "+" and "-" to preset the air pressure. 4. Press "OK" to start inflation, and press again to stop. Contents: