The Spacevelo C3106 portable tire inflator is constructed with PP ABS materials and a high-efficiency motor, measuring just 16×6.6×4.4 cm and weighing 0.54 kg. It features a built-in 4000mAh battery and a self-developed smart chip, supporting 150 PSI high-pressure output. Equipped with precise pressure measurement, overheating protection, and automatic shutdown functions, it improves inflation efficiency by 100% and stability by 200%. The 7.2V low-voltage design ensures safety, making it an ideal emergency inflation solution for electric bicycles.