The handy 1.6 kg pump (incl. cable and hose) is operated via the car's cigarette lighter or connected to the car battery using the adapter supplied. The pump with blower and compressor switches over automatically, the pressure is preset and can be permanently read while pumping. Our test board (10'6" x 34") was filled with air in exactly one minute, after 10 minutes and 40 seconds the pump switched off automatically at 15 psi. The pressure was correct when measured. A pressure of up to 20 psi is possible, which hardly any other pump on the market can achieve. The operating noise is slightly lower than average. We are putting the pump to the endurance test and will report back here on sup-mag.de. You can also find a test of e-pumps model 2017, most of which remain unchanged free of charge on our website .

Deputy Editor in Chief surf