[product name]: wireless air pump

[product brand]]:follow the path/suitu

[product model]]:st-9903a

[product material]]:abs

[dimension]: 144*81 * 58mm

[battery capacity]: 3900mah(3 * 1300mah)

5c magnification 11.1v

[operating voltage]: 11.1v

[piston diameter]]:19mm

[product power]]:60w

[precision]]:± 1.5psi

[air volume]]:20l / min

[continuous working hours]]8-10min,

[time]]:inflation pressure:3-140psi

 inflatable flow:15l/min

inflation rate:195/65/r15 tire 0-36psi7:10s ± 5s

inflatable noise≤80db (test distance 1m)【type-c charging cable]]:5v/1a ± 0.1awith overvoltage protection/overcharge protection (cut-off voltage12.5v) battery charging time 4h, 

[product gross weight]]:bare metal about420g, including packaging about 620g (including packaging accessories, etc.)

[color box size]: 90*97 * 150mm

[accessories list]]: 

host* 1. inflatable nozzle3set,type-c charging cable, dc12v car charging cable 3m * 1, instruction manual * 1,buggy bag* 1, color box* 1

[operating temperature]]:-20 ℃ ~ 60 ℃

[packing quantity]]:30pcs/ctn

[outer box size]: 475x210x470mm

[product features]]:

1.1 this product adopts built-in 18650 batteries with rated voltage of 11.1v. lock design.

1.2 the product has the functions of lighting and flasher light.

1.3 5vusb-c charging interface for convenient charging.

1.4 the product is equipped with power display, pressure digital display is convenient to operate, air pressure can be preset, and the product is automatically stopped.

1.5 the product can detect tire pressure.

1.6 the product can be equipped with cigarette lighter cable, and can be used by external plug-in power supply in the power failure state.