•【Seamless Two-Fold Design】Full-size keyboard with seamless two-fold design,allowing for comfortable touch typing and a sleek,modern appearance. ・【Multi-Device Compatibility】Supports connection to multiple devices across various operating systems including Windows,Android,iOS,for macOS,and HMS. ・【One-Touch Device Switching】Effortlessly switch between connected devices with a single key press,enhancing productivity and workflow. ・【Premium Build Quality】Features high-grade PU leather bottom cover and ABS construction for durability and a luxurious feel. ・【Long-Lasting Battery Life】Enjoy up to 80 hours of continuous use and 90 days of standby time with the built-in 180mAh lithium battery. ・【Compact Portability】Folds into a compact size of 153.1*122.5*18.9mm,making it easy to carry in bags or pockets for on-the-go productivity. Specifications: ・Model:DF010 ・Material:ABS+PU leather ・Dimensions:285*122.5*9.35mm(open),153.1*122.5*18.9mm(folded) ・Connectivity:Bluetooth 5.1 ・Battery:180mAh lithium battery ・Number of Keys:79 ・Key Layout:US ・Operating Voltage/Current:3.3~4.2V/