Fangrui Product Details Fangrui Product Details Fangrui Product Details [diy] Remote Control + Wireless Switch Are Used Together, Which Is More Convenient And Reasonable, Simple To Pair And Easy To Operate, And Can Turn Various Devices At Home Into Wireless Remote Control Devices [2.5d High-definition Tempered Glass] In Order To Have A Better Feel, We Use Higher-cost Curved Tempered Glass, Which Is More High-end [fluorescent Function] The Buttons Will Emit A Faint Light At Night To Indicate The Position Of Each Button. The Weak Light Will Not Disturb The Rest Of The Family. [two Fixing Methods] It Can Be Placed On The Desktop Or Fixed On The Wall With The Provided Screws. Suitable For Various Application Scenarios [long Battery Life]cr2032 Battery Can Be Used For About 3 Months According To Theoretical Calculation (depending On The Frequency Of Use) [control Distance] 30~100m Long Distance (open Area) [angle Adjustment]the Bracket Can Be Adjusted From 0-100 To Suit Your Optimal Forehead Angle [433mhz] Learning Code (1527), Mission Distance 30-50m (open Space), Bringing You