Experience the joy of music anywhere with this versatile 49 Keys Roll Piano, designed to combine portability, durability, and functionality in one flexible instrument. Featuring 49 standard piano keys crafted from waterproof silicone, this roll-up piano ensures a secure, odorless, and water-resistant playing surface, perfect for various environments and lifestyles. Key Features: · 49 Standard Silicone Keys: Soft, waterproof, and durable silicone keys provide a comfortable and reliable playing experience while protecting against spills and moisture. · Functional Hotkeys & Sleep Mode: Easily adjust rhythms and settings with dedicated hotkeys, and benefit from the built-in sleep mode that conserves battery life when not in use. · Portable & Flexible Design: The rollable and foldable keyboard allows for compact storage and effortless portability, making it ideal for home use, travel, or outdoor practice. · Multiple Sound Options: Enjoy 8 distinct tones and 6 built-in demo songs, perfect for beginners to learn and explore classical melodies and enhance musical creativity. · Built-In Speaker & External Connectivity: The integrated speaker delivers clear, crisp sound with 500mW output power, while headphone and external speaker support provide private or amplified listening options. · Rechargeable Battery: Equipped with a built-in 360mAh polymer lithium battery, offering up to 2 hours of charging time for extended play sessions without interruption. Specifications: · Item Type: 49 Key Roll Piano · Material: Silicone, ABS, Electronics · Output Power: 500mW · Charging Time: 2 Hours · Battery: Built-in 360mAh Polymer Lithium Battery Package Includes: · 1 x 49 Key Roll Piano This 49 Keys Roll Piano is the perfect portable musical instrument for learners and enthusiasts alike, combining waterproof durability, versatile sound options, and a compact design to fit seamlessly into your musical journey anytime, anywhere.