X728 Board with Cooling Ultra-thin CNC Aluminum Alloy Metal Shell Protective Case for Raspberry 4 Model B

Description:
- This is an ultra-thin aluminum alloy metal CNC case specially designed for Raspberry Pi 4 Model B, compatible with Raspberry Pi 4 Model B version, with this Pi 4 case you can easily access all ports and slots of Raspberry Pi 4B. At the bottom of this pi 4 b case, there is a regular bump design that is not flat for better heat dissipation. This is a nice passive cooling case for the Raspberry Pi 4.

Specification:
- For Raspberry Pi 4B only
- The whole aluminum alloy is CNC machined, sandblasted, anodized
- Ultra-thin thickness of only 16mm
- Add a 5mm thick heatsink at the bottom to enhance case cooling and protect the Raspberry Pi 4B from overheating
- Access to all ports of the Raspberry Pi 4 Model B
- Black acrylic translucent board for maximum compatibility with WiFi and Bluetooth signals with few drawbacks
- Access to all ports of the Raspberry Pi 4 Model B
- 4 rubber feet are used on the bottom to stabilize the case and not easy to scratch
- material: Aliminium Alloy
- Color:Black