RockBros AS1 PRO mini electric pump – compact and efficient The RockBros AS1 PRO pump is the perfect solution for cyclists and outdoor enthusiasts. Its compact design and advanced features ensure fast and precise tire inflation in any situation. Product features: Maximum pressure: Reaches up to 120 PSI, allowing you to inflate both bicycle tires and other items such as balls or mattresses. Compact size: Dimensions of 64.5 x 48 x 28 mm make the pump extremely handy and easy to store. Lightweight design: Made of aluminum, it weighs only 124g, making it the perfect travel companion. Fast charging: Equipped with a USB-C port, it allows for a full charge in just 30 minutes. Long operating time: Built-in 450mAh battery allows you to inflate up to two tires on a single charge. LED Display: Digital screen shows current pressure and battery level for precise control. Automatic shut-off: The pump automatically shuts off once the set pressure is reached, preventing overfilling. Versatility: Compatible with Presta and Schrader valves, making it a versatile tool. Technical specifications: Material: Aluminum. Battery: 7.4V 450mAh. Charging time: 30 minutes. Weight: 124 g. Dimensions: 64.5 x 48 x 28 mm. Charging port: USB-C.