The for screen kit, the second generation upgrade version, has made the following upgrades on the basis of the first generation, and also perfectly supports the official firmware and Havoc firmware, which can be seamlessly upgraded For a generation of 2.8-inch screen upgrade to 3.2-inch wide-angle screen, and perfectly supports touch You can equip the speakers you need to achieve the external function Pure hardware logic implementation does not affect subsequent firmware upgrades. The version cannot support speaker placement Upgrade the battery socket, and standard equipped with a more suitable battery, the size is perfectly placed in the for <br><br>Name: Radio Transceiver Screen size: 3.2 inches Colour:Black Material:Aluminum Alloy<br><br>Package Contents: 1 x Radio Transceiver Kit<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.