The PENNA KEYBOARD is a wireless keyboard that combines retro design sensibilities with new technology that brings good old typewriters back to life. Elretron's original "Retro Chrome Keycaps" are designed with reference to typewriters, and combine the retro look of a typewriter like you see in a movie with a comfortable keystroke feel. ----------------------------------------------------------------------- ■■Why don't you enrich your bland mobile life? Experience NEW-RETRO, created with a retro sensibility and new technology that incorporates the design of a typewriter. With the sensibility of retro design and new technology, type input is more fun. The typewriter-inspired [PENNA Keyboard] is sure to enrich your life by stylishly decorating your living space as well as your mobile life. Since the unveiling of the PENNA keyboard, supporters from about 70 countries have supported the [PENNA Series].　This is because the PENNA series was a product that had never been seen before, combining a unique retro-style design with innovative technology! [Features of PENNA] Wireless keyboard PENNA is not a keyboard that you will find in the public. It is equipped with all the features of luxury. < chrome keycaps> "Retro chrome keycaps" that express retro sensibilities to the fullest <CHERRY Key > Switch Adopts Cherry's switch, which is known for its high technology Enables fast and accurate input ＜Bluetooth　V4.2＞ Bluetooth 4.2 adopts low power consumption and stable connection iOS < multi-pairing function> Multi-pairing: Connect with up to 5 devices < Macro Bar > Use the macro bar to save repeatedly used keys and sentences for quick recall. < 6 months waiting time> Two AA batteries can stand up to 6 months of use < Compatible with various operating systems> Support all OS, including Windows/Android/iOS. The five LEDs you see on the screen are not backlit. It is an indicator light with 5 Bluetooth slots. ■□Chrome keycaps **Dedicated keycaps developed by ELRETRON Retrochrome keycaps were designed with a typewriter inspiration. The keystroke feel with retro keycaps and mechanical switches feels like using a typewriter. ■□Cherry mechanical switches **Powered by keytops made by Cherry Germany, which produces top-of-the-line mechanical switch systems It uses switches made by the German company Chery, which has the world's best technology, and can provide accurate quick typing. It uses MX BLUE, which has a typewriter-like keystroke feel and sound with a pressing pressure of 50g (±15g). ■□MACRO BAR **Save frequently used keys and sentences and type using the macro bar ============================== Try saving frequently used keys such as Enter/Backspace and sentences with the MACRO BAR and calling them. ■□BLUETOOTH 4.2 **Bluetooth 4.2 for stable connection and battery efficiency The latest Bluetooth version 4.2 ensures battery efficiency and stable connectivity. ■□Multi pairing **Multi-pairing capability for up to 5 devices The PENNA supports multi-pairing functionality that allows up to 5 devices to be connected and used. Connected devices can be easily switched by pressing FN+F1 to FN+F5. You can connect your tablet and mobile phone at the same time to create documents, reply to SMS, and switch freely. ■□6month battery life **2 AA batteries× 2 AA batteries can be used for 6 months It is an AA alkaline battery that can be easily obtained and can be used anytime, anywhere. The battery lasts for 6 months with 8 hours a day on standby. *Depending on the frequency of use and the time of use, the mochi time will be shortened. ■□All os supportWindows/Android/iOS compatible **Windows/Android/iOS compatible and available on almost all OS devices PENNA is compatible with Windows, iOS, and Android and works perfectly on almost all mobile devices. *PENNA uses Bluetooth 4.2 BLE version. Due to outdated devices or software versions, it may not be possible to connect. Toggle the iOS/WIN switch on the back to change the layout of the keys. ■□ status indicator light (LED) Check the status of PENNA The PENNA has three status indicator lights. It shows the status of macro mode, Bluetooth connection status, and battery status. [Battery status (red)] ON/OFF : Turns on for 3 seconds Warning : Flashes every 3 seconds Auto Sleep: Turns on for 3 seconds Auto Sleep Off : Turns on for 3 seconds after turning off [Bluetooth connection status (blue)] Flashes for 3 seconds when Bluetooth is dismissed [Macro Mode (Green)] In Macro Registration Mode: Green LED ■□ Multimedia Hot Key Check the status of PENNA On the PENNA keyboard, you can use the frequently used multimedia menus with the FN+ keys. The FN+ key is assigned a variety of functions that can be performed quickly and easily. Multimedia keys may vary depending on the operating system. The following keys are a list of commonly provided multimedia hotkeys. ■□7Color **7 different colors to choose from It is available in seven colors: black, white, pink, green, yellow, red, and wood.