【Bluetooth & 2.4Ghz RF Connection】Support bluetooth 4.0, which makes the connection faster and more stable. Built-in Bluetooth (No Bluetooth Dog) and a 2.4Ghz USB dongle, you can pair and connect Bluetooth devices and USB devices, operating distance can reach 33ft/10M

【Backlit Mini USB Keyboard】Red, green, blue backlight keyboard allows you to operate the multimedia keyboard clearly in the dark. Input text/Internet/play games are not limited by light

【Rechargeable Handheld Keyboard Remote】The amazon fire stick keyboard build-in 800 Mah removable rechargeable Li-ion battery for several weeks after fully charged

【Portable QWERTY Keyboard with Touchpad】Smart tv keyboard built-in high sensitive touchpad support left and right mouse click, double click, page turn. Press "FN+Spacebar" to adjust the high, medium and low speed of the touchpad. Convenient suitable for business trip and travel

【Widely Compatibility】Mini bluetooth keyboard & 2.4Ghz wireless keyboard for Amazon Fire TV Stick 4K/ Lite/Cube, Android TV Box, Smart TV, Raspberry pi, Xbox 360, PS3, HTPC, IPTV, Pad, PC

Note: The working indicator will resonate with every action on the keys, if the indicator still does not light up after turning on, please remove the battery, wipe the battery contacts clean, and then reinstall it.