S53 Breeze portable smart air pump

1. Material: ABS+silicone+inner braided inflatable tube+aluminum alloy 2. Surface technology: mould texture + polishing 3. Size: 105*150*50mm; Weight: 600g 4. Maximum battery life: can hit 2 215/55/R18 car tires; battery capacity: 2500mAh; Type-C interface input, charging about 4 hours 5. DC brush motor; 22-cylinder movement; maximum air pressure ≤3.5bar 6. Support four modes: car, motorcycle, bicycle and basketball (not applicable to large trucks)