This is the latest 4 in 1 mini pump from Flextailgear
PUMP / VACUUM / POWER BANK / LIGHT
At just 160g this is a compact light piece of gear you don not want to leave behind!
Pump - air flow rate of 300 l/min with a pressure of 4kPa
Vacuum - to deflate your mat quicker or for vacuum seal bags
Light - 50 - 500 lumens
Emergency power supply _ 3600mAh
Waterproof rating - IP55