Aluminum Case With 2.4 Inch LCD Screen With IR Function For Raspberry Pi 4B3B2BBA<br> Descriptions:<br> High PPI 2.4 inch TFT Display Shield for Raspberry Pi 4B3B2BB A, With 6 Buttons and Remote IR;<br> It's fit for raspberry pi 4 model B 3B2BB A ; with 6 customized buttons, with IR function.<br> You can customize your button function for your application.<br> Main Features:<br> The best enclosure for Raspberry Pi 4 model B and Raspberry Pi 3 model B.<br> 2.4 inch LCD with IR function.<br> You can DIY your switch key function by yourself.<br> CNC precision processing and manufacturing.<br> LCD Screen<br> Dimensions: about 65mm x 56.5mm, it is a standard for Raspberry Pi HAT expansion size<br> Resolution: 320 x 240, 2.4 inch, high PPI display screen<br> With 6 keyboards.<br> With IR function.<br> Other<br> IR receiver function.<br> Operating frequency: 38KHz<br> Receiving distance: 18 - 20m<br> Reception angle: +- 45 degrees<br> The infrared transmitter function:<br> Wavelength: 940nm<br> Transmitting distance: 7-8m<br> Package Included:<br> 1x Aluminum Case with screws pack<br> 1x 2.4 inch LCD screen