Silent Training Mode & Noise Reduction : Enjoy a quiet home workout - Disable strike feedback sounds and adjust music volume to your preference, while nano-sponge padding reduces impact noise by 70% . Ideal for apartment-style training practice boxing at night without disturbing neighbors 9 Customizable Modes + 9 Speed Levels : Adapts to All Skill Levels - From beginners to pros: Choose Beginner/Pro/Endurance modes and adjust speed (1-9 levels). Perfect for family use kids develop reflexes, adults build strength, seniors improve mobility Real-Time Music Rhythm Sync : Punch to Your Beat - Built-in Bluetooth 5.0 connects to smartphones, synchronizing strike timing with music tempo(HA1-HA3 Sensitivity). LED lights flash to song rhythms, enhancing coordination and turning exercise into an immersive dance-fighting experience High-Performance Safety & Durability : Triple-Layer Shock Absorption - High-resilience PU leather surface + rebound foam core + steel frame. Withstands 250lbs force, protects knuckles from injury, and includes detachable Boxing Gloves 5-Minute Setup : Maximize your space with our music boxing machine's versatile installation options. Choose from three adjustable height settings to suit your training needs, whether for adults or children.