i-Blason Kindle Fire HDX 7 Bluetooth Keyboard Kickstand Portfolio Case with DETACHABLE Bluetooth Keyboard (Not Compatible with Kindle Fire HDX 8.9) i-Blason Bluetooth Keyboard Kickstand Portfolio Case by i-Blason Designed for All New Kindle Fire HDX 7 3-In-1 functionality: Removable Tactile Bluetooth keyboard + Kickstand + Carrying Case Real laptop-style Tactile Hard (Non-Rubber) keyboard, giving you the best typing experience than silicone keyboard as other cases Precise cut-off provides full access to all ports, cameras, sensors and features Charging time under 3 hours; Estimated uninterrupted working time 60 hours Bulit in Kickstand for convenient typing position and video watching Six month warranty from i-Blason LLC