Is that an Air Pump in your pocket?!?!?! Portable. Quick Inflating. EASY to use. Why We Love It: NO C02 NEEDED.... This mini pump is a bike nerd dream come true. Smaller AND lighter than a hand pump and RE-USABLE! π±β»οΈ Plus it inflates more than one tire π. Re-chargeable in only 30 minutes. π Compatible with road bikes, mountain bikes, and gravel bikes. If you're feeling extra generous... stop to help other cyclists with flats just because you can π. They'll want what you have! EASY converting from presta to schrader is a bonus. Key attributes Industry-specific attributes Warranty - 1 Year Application - Family Homes Pressure - 100PSI Voltage - DC 3.7-5V Other attributes Customized support - OEM, ODM Place of origin - Fujian, China Power source - Electric Structure - Diaphragm Pump Brand name - OEM Model number - A Voltage - DC3.7-5V Air Flow - > 8 LPM Leakage - 100 PSI Noise - < 65dB Dimension - 70*41*28mm Power - 40 watts Weight - 110 grams