Battery
工具
下方列出了维修此类别设备所需的主要工具。当然，并不是所有维修流程都需要备齐这个清单。
From experience and research these Cardo models all have the same internal design: Packtalk, Smartpack, Packtalk Bold and Packtalk Black
See manufacturer website here: https://www.cardosystems.com/
