• Double-row light-sounding universal wheels: tire width 12MM, about 20% higher than conventional tires, wear-resistant and light-sounding.
• Large capacity: Visibly large capacity, 3:7 golden ratio partition box, changing storage method, capacity increased by 20%.
• Anti-pressure and anti-fall: Made of new material, it can withstand violent shipping only if it is thick, tough and resistant to pressure.
• Multifunctional cup holder: Bring your own device/water cup holder to free your hands and make traveling more convenient.
• charging port: Multiple charging interface modes to meet the needs of different models. Plug and play, no fear of power crisis.