【All-in-One Design】Integrates a smart touchpad, keyboard, and stand into a single tablet protective case. Opens as a stand, functions as a keyboard when powered on, and serves as a protective cover when closed. 【Adjustable Viewing Angles】Features a floating stand design allowing front and back rotation of the backplate for customized viewing angles, suitable for studying, working, watching videos, and reading. 【Magnetic Floating Stand】The backplate is equipped with 72 powerful magnets, providing a magnetic force of 2600 Gauss for secure attachment and stability. 【Enhanced Bluetooth-compatible 5.3】Upgraded chip improves response speed by over 90%, with automatic connection after initial pairing. 【Durable Construction】Features a Type-C port supporting reversible charging, an aluminum alloy hinge for repeated use, and a smooth PU material finish. Specifications: Modulation: GFSK Operating Voltage: 3.0-4.2V Working Current (without backlight): 2.5mA Standby Current: 0.5mA Sleep Current: <0.04mA Charging Current: 200mA Standby Time: ≥2000 hours Charging Time: 2.5 hours Working Current (max backlight): ≈120mA Continuous Working Time (max backlight): >4 hours Backlight Sleep Time: 30 seconds Deep Sleep Time: 10 minutes Battery Capacity: 500mAh Working Time (without backlight): 200 hours Weight: 690g Thickness: 1.6cm Bluetooth-compatible Version: 5.3 Magnetic Force: 2600 Gauss Charging Port: Type-C