Enhance your mobile productivity with this versatile 2-in-1 Bluetooth Keyboard Sleeve and Folio Stand Case, designed to perfectly fit Bluetooth-enabled cell phones with widths ranging from 4.5'' to 6.8'' (6-9.5cm), compatible with Android, Windows, and iOS devices. Combining functionality and style, this lightweight and compact case offers seamless typing, hands-free viewing, and robust protection for your smartphone, making it an ideal accessory for work, study, or entertainment on the go. Key Features: · Universal Compatibility: Supports a wide range of Bluetooth cell phones between 4.5'' and 6.8'' in width, suitable for Android, Windows, and iOS platforms, ensuring broad device compatibility. · Detachable Magnetic Keyboard Tray: Easily converts the keyboard cover into a classic portfolio case, providing flexible use as a protective cover or a fully functional Bluetooth keyboard. · Unique Folio Design: Protects your phone from scratches while maintaining full access to all ports and buttons for convenient charging and connectivity. · Built-in Adjustable Stand: Securely holds your phone at the optimal angle for comfortable typing or media viewing, enhancing hands-free usability. · Premium PU Leather Exterior: Crafted with durable, rugged PU leather that offers shockproof cushioning against drops, combined with a high-quality plastic keyboard that is dustproof, scratch-resistant, and built for high performance. · Bluetooth 3.0 Connectivity: Features stable and efficient wireless connection with up to 10 meters effective distance, low power consumption, and quick pairing for seamless operation. · Long Battery Life and Convenient Charging: Equipped with a micro USB port for easy charging, an indicator light displays charging status, and the keyboard supports up to 100 days standby time. Specifications: · Material: PU leather case with plastic keyboard · Style: Clamshell folio, business design · Dimensions: Approx. 21 x 14 x 4 cm (8.3 x 5.5 x 1.6 inches) · Bluetooth Version: 3.0 + HS standards · Effective Distance: Up to 10 meters in open space · Operating Voltage: 3.0-5V · Working Current: <4.0mA · Standby Current: 20μA · Sleep Current: <2μA · Charge Current: ≥100mA · Key Life: Up to 5 million presses · Operating Temperature: -10°C to +55°C · Humidity Range: 20% - 50% · Interface: Micro USB charging port · Available Colors: Blue, Pink, Blue (optional) Package Includes: · 1 x Bluetooth Keyboard and Folio Stand Case · 1 x USB Charging Cable This Bluetooth Keyboard Sleeve and Folio Stand Case offers a perfect blend of protection, portability, and productivity. Its premium materials and thoughtful design make it an essential accessory for anyone looking to enhance their mobile device experience with comfortable typing and reliable protection.