USB Type-C Version WDCDSV30

Please read and comply with these instructions prior to using your Fumpa


Intended Use

Fumpa is intended for use as a portable air compressor for pumping bicycle tyres up to 120psi.

Protect the unit from rain. Do not store outside.

Using a Fumpa needle valve (sold separately), Fumpa can be used to inflate sporting equipment such as footballs, netballs and basketballs.

Fumpa can also be used to inflate car and motorcycle tyres, but cannot inflate these tyres completely from flat.

Fumpa is not to be used to inflate large volume objects such as swimming pools, boats, beach balls and large inflatable toys.

The manufacturer is not responsible for damage due to incorrect operation.


Environmental Protection

Fumpa contains a lithium battery.  Please dispose of Fumpa correctly.


Safety Instructions

Fumpa contains a lithium battery.  Please dispose of Fumpa correctly.

Child safety – Fumpa is not to be used by children, unless supervised by an adult. Fumpa is not a toy.

Risk of fire – Do not subject Fumpa to temperatures exceeding 50oC. Do not leave Fumpa in a hot car.

Risk of electric shock – Never use Fumpa with wet hands. Check the USB charge cable for damage before use.

Risk of explosion – Do not use Fumpa near explosive or combustible gases, liquids or reactive dust particles (such as aluminium, magnesium or zinc).


Package Contents

When opening the box, the you find find the following (refer to the image below):

  • 1 x Fumpa bike pump
  • 1 x USB Type C cable
  • 1 x Carry bag
  • 1 x Small bag

Place all items inside the carry bag when the pump is not in use.



Charging Fumpa

Charge Fumpa by connecting the supplied USB Type C cable to the USB Charge Port (see below). Connect the other end of the USB cable to a PC or USB wall charger (not supplied). The START/STOP button will glow red, indicating that Fumpa is connected to the charger. The button will glow red even when the pump is fully charged.




  • Never leave your pump charging unattended!
  • Do not operate the unit while it is connected to a charger. Doing so can damage the battery! Always disconnect the USB charge cable before use.
  • Counterfeit wall chargers pose a fire risk and can damage your pump!
  • Only charge your pump using wall chargers purchased from reputable consumer electronics stores!
  • Ensure your charger is marked with at least one of these symbols:



Turning on the pump

Sliding the ON/OFF switch to the right will turn Fumpa on. The display will initially display “BAt”, followed by the charge of the internal battery (from 0-100). The display will then show the pressure of the object that it is connected to. Slide the switch to the OFF position turns the pump off.



Changing pressure units

A quick press of the button changes pressure units from psi, to kPa, to Bar, then back to psi. This is illustrated in the video below. Changing pressure units is stored in Fumpa’s memory. So (for example) if you select Bar as your pressure unit and you then turn the pump off, upon turning the pump back on you will find Bar as your default pressure unit.



Changing the nozzle to accept Presta Valves

Fumpa has been designed to accept both Presta and Schrader Valves:



When you receive your Fumpa the nozzle will be set up to accept Schrader valves. To accept Presta valves, unscrew the cap, remove the brass insert, flip the seal around and screw the cap back onto the nozzle:

Pumping up a tyre

The new Fumpa version has been designed to be held onto a tyre’s valve, as shown in the videos below.









mini Fumpa

Kid brother of Fumpa

Mega Fumpa

Big Daddy

Mystery Fumpa

This isn’t Poirot and you’re not Agatha Christie