Changes

* High quality metal material with surface galvanized process* Equipped with super mute cooling fan* Equipped with power switch with beautiful LED indicator to control the power of [[X857 V2.0]]/[[X862 V2.0]]/[[X873]] and the Raspberry Pi 4; (LED indicator can be disable)* Easy to install, all main connectors are easily access to use;* Case Size(Installation): 11.4cm x9.5cm x 5.5cm / 4.48inch x 3.74inch x 2.16inch* Supports [[X735 ]] installation for intelligent power management and cooling your Raspberry Pi* Supports battery holder installation for UPS function