2.4G+USB DUAL MODE TKL Mechanical Keyboard 
today let’s have look our latest Dual mechanical keyboard KY-MK92 
This model have 2 different deisgn , the one is : TKL , and other one is Financial dedicated ˈdedɪkeɪtɪd , it is Including number pad total 92 keys .
![KY-MK92 TKL Mechanical Keyboard Wireless 2.4G+USB RGB backlight Support software High quality metal case Support OEM Keyboard gaming 9]()
The keyboard top cover is Aluminum Material , we can make different color , Silver , Grey ,Black , White and So on 
Dual Mode it means , can working with 2.4G and wired also . 
The default wired mode when plugging in the USB cable, and the default 2.4G mode when plug the USB cable
How to connect the 2.4G keyboard to your device when the 2.4G Code missing
Turn on the power switch back of the keyboard, Long press FN+R to pairing the keyboard to device . 
Short press FN+R to switch between 2.4G Mode and wired mode 
The keyboard have power saving function
2.4Gwireless mode has two-level power saving: if the keyboard is not used for one minute, the keyboard light will turn off and enter the first-level power saving mode; if the keyboard is not used for 30 minutes, the keyboard will enter deep sleep mode.
RGB backlit support software 
Full keys anti-ghosting
Fn combination /ˌkɒmbɪˈneɪʃ(ə)n/ keys
Switch working life: OUTEMU 50 million times
Cable: 1.6M Type-C braided cable with magnet ring,
Battery :1900Mah Rechargeable Li-ion Battery 
Size: (L) 359mm x (W)141mm x (H) 37.2mm±0.3mm
Weight: 950g±5g
![KY-MK92 TKL Mechanical Keyboard Wireless 2.4G+USB RGB backlight Support software High quality metal case Support OEM Keyboard gaming 10]()
3.RGB backit 
FN+ Prtsc : Change the backlit color.  
FN+ Scrlk :Change the backlit effect ,total 18 kinds of backlight modes 
FN+ Pause: The backlit effect pause/play 
FN+← : Change the backlight effect direction to left 
FN+→: Change the backlight effect direction to right  
FN+↑: Increase backllight brightness, total 5 levels. When set to the limit gear, all indicators blink for 4 times        
FN+↓: Decrease backlight brightness, total 5 levels.When set to the limit gear, all indicators blink for 4 times         
FN+ =  :Increase backlight speed, 5level ,When set to the limit gear, all indicators blink for 4 times    
FN+ -: Decrease backlight speed, 5 level ,When set to the limit gear, all indicators blink for 4 times  
FN+Esc: Restore factory Settings (hold FN+ESC key for about 3 seconds)
8. Compatibility
System compatibility: Windows98、XP/2000/ME/Vistar/Win7/ Win8/ Win10/Win11/IOS etc. (software only support window system )