Mountainhiker Mini Portable Inflatable Air Pump USB Charging Inflator for Outdoor Camping Bed Mattress Swimming Ring Float Pool ToysFeature:It can be used for both pumping and filling, with top pumping and side inflation, equipped with a variety of inflation ports. About 4000PA inflation pressure, quick inflation is fasterAnti-touch switch at the bottom, long press to start is more convenientLow noise use, noise 80-90dBType-C charging port, with charging indicator (green light is always on when working, red light is flashing when the battery is low at 20%; red light is constant when charging, and green is always on when fully charged), which is clear at a glance. Specification:Brand: MountainhikerMaterial: ABS shell/electronic componentsInflation pressure: about 4000paBattery type: lithium polymer (power battery)Battery capacity: 3.7/4000mAhCharging time: about 3 hoursUse time: about 60 minutesPower: 20WAir volume: 400L/MinWaterproof grade: IPX4Noise: 80-95dBSize: 6.2*6.2*8.2cm/2.4*2.4*3.2inStorage size: 12.6*10.6*7cm/4.9*4.2*2.75inNet weight: about 180gNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.1 x Air Pump1 x Charging Cable4 x Inflatable Interface