[mini bluetooth qwerty keyboard]- the user can connect the device through and ergonomic design. work for streaming device/fire stick/laptops/android tv box/notebooks/raspberry pi/nvidia shield.[note:remote not included] [new features with multimedia buttons and keyboard lock]- add home/ return/ pause/ search/ menu button, much more convenient for multimedia navigation; add the keyboard lock feature, when the handheld keyboard is facing down,it will be locked, avoid pressing the keys in mistake when using the siri remote. [with silicone sleeve for voice remote]- one silicone sleeve to maintain universal remote, don't lose the voice search feature, one side is voice remote, another side is lightweight keyboard , all-in-one connection by built-in bluetooth no need to hdmi extension cable. [iPazzPort portable backlit keyboard]- this keyboard controller is compact,light and pocket-sized, with red backlit for convenient operation in dark room, just need to press ???light bulb key??? to turn on/off. [built-in li-ion battery]- rechargable li-ion battery that with longer standby time long working hours, convenient usb charging and no need to open the lid to install battery now.