HIGH SENSITIVE TOUCH SCREEN: The bike phone bag features a responsive TPU film window, allowing you to easily operate your smartphone while cycling. Easily track your ride or follow maps without hassle. LARGE STORAGE CAPACITY: Designed for long rides, this bike bag offers ample space for essential items. It accommodates smartphones up to 6.5 inches, including iPhone 15, 14, 13, 12, and Samsung Galaxy Ultra. Store a variety of items like your iPhone X, battery, energy gels, small tire pump, repair kits, keys, and wallet. USER-FRIENDLY DESIGN: The bike phone mount bag includes practical features such as: - A hidden earphone hole for phone calls or music while riding. - Reflective tapes on both sides to enhance visibility during night rides. - Dual soft rubber zipper pulls for easy access. DURABLE & WATER RESISTANT: Made from a lightweight and stylish carbon fiber material, this top tube bag has sealed double zippers to keep water out. Its sun visor and flashing board provide added protection against various weather conditions. EASY INSTALLATION & QUICK RELEASE: Featuring a high-strength Velcro buckle design, this bike bag allows for quick attachment and removal. Ideal for securing frequently used items while on the go. Use scenarios: - Navigate urban environments with your phone easily accessible. - Carry essentials when going for a long-distance ride. - Listen to music or take calls safely without stopping your ride.