Fashion & Retro Bluetooth KeyboardTypewriter Wireless Keyboard Combines Retro Style And Modern Design, This Cute Keyboard Adopts Smooth Edge Technology And Bright Colors, Adding Bright Colors To Your Device; It Is The Best Choice For Your Office Or Home Keyboard.^ Portable 84-Key Mini KeyboardThe Unique Layout Design Minimizes The Size To 12.5 X 5.39 X 1.37 In While Ensuring Complete Functions, Saving Desktop Space And Making It Easier To Carry. Easy-To-Access 12 Multimedia Key Combinations Make Your Operation More Convenient.^ Long-Distance Stable Connection308I Bluetooth Typewriter Keyboard Adopts 2.4Ghz Wireless Technology To Provide Stable And Interference-Free Connection, And The Working Distance Is 10M. Just Press The Fn + C Keys To Enter The Bluetooth Mode, And The Red Light Flashes To Start Connecting The Device. (Note: The System Cannot Switch Between Each Other Directly)^ Smart Power Saving Design If There Is No Key Operation For More Than 10 Minutes, The Keyboard Will Enter The Sleep State And Automatically Disconnect The Bluetooth Connection To Save Power; The Keyboard Uses 2*Aaa Batteries(Excluded), If The Battery Is Low, The Battery Indicator In The Upper Right Corner Will Remind You Replacement Battery.^ Durable And Wide CompatibilityCute Bluetooth Keyboard Has More Than 10 Million Clicks, Widely Compatible With Bluetooth-Enabled Windows, Ios, Smart Tvs, Laptops, Pc, Android Smart Phones, Etc. (Please Make Sure Your Device Is Compatible With Bluetooth 5.0)