1. [Mobile Phone APP Control] The Mobile Phone Only Needs To Download An APP, Plug In The Capsule Universal Remote Control, And The Mobile Phone Will Become A Smart Remote Control In Seconds, And Easily Control The Air-conditioning TV-top Box Projector. 2. [Mini Portable] The Appearance Is Exquisite And Small, The Surface Is CNC Grooved Smooth, And The Touch Is More Comfortable; The Mini Size Is Easy To Carry. 3. [Plug And Play] Fully Stretched Seamless Process, Plug And Unplug More Smoothly Without Damaging The Phone. 4. [Wide Compatibility] Set-top Boxes, Projectors, TV Boxes, Air Conditioners, Fans, TVs And Other Mainstream Infrared Households On The Market, One-button Control. 5. [ Upgraded Chip] Using The Fifth-generation Chip, The -free Connection Is Faster, The Transmission Distance Is Longer, And The Angle Is Wider. [Exquisite And Simple] The Shape Is Simple, Exquisite And Fashionable. The Surface Is Smooth And Shiny, Which Can Be Integrated With The Mobile Phone And Has A Sense Of Modern Technology. Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Type:Micro-USB interface Colour:Black Material:CNC Package Contents: 1 * Adapter