Feature: 1. Built‑in high quality dual speakers that bring you astonishing bass effects, no need to connect with other speakers. 2. This roll up drum kit offers up to 18 hours of playing time, suitable for all environments. 3. Sound volume can be adjusted as you need up to 10 levels, and the foot pedals can bring you a more real drumming experience. 4. 9 drums pad standard design promises more enjoyable playing experience just like a real drum set. 5. Connecting to headphones can make practicing quieter and more efficient, perfect for private practice or late night playing. 6. Soft and light weight drum pad can be rolled into a compact size for easier carrying and storage. Specification: Item Type: Electronic Drum Pad Set Material: Silicone, ABS Battery Type: 602040PL Lithium Battery(Included) Battery Capacity: 1200mAh Color: White Suitable Age: 3+ years old. Package List: 1 x Electronic Drum Pad1 x Double Foot Pedal2 x Drumsticks1 x USB Cable1 x Instruction