Чехол легко установить коробка защитный чехол практичный алюминиевый корпус сплав сигнальный инструмент корпус охлаждения для Raspberry Pi 4B

Description:
Easy to install.
Fast Heat Dissipation.
Fan silence without noise.
Perfect Size for Raspberry Pi 4B.
Strong corrosion resistance, not easy to rust.
Made of aluminum alloy material, oxidized, smooth and non-convex blasting process, high hardness.
Comes with dual fans, CPU heat through the thermal column to transfer heat to the aluminum alloy shell, enhance heat dissipation.
Specification:
Product name: Protective Box
Color: Black, Silver, Gold
Material: Aluminum Alloy
Type: With Fan, Without Fan
Size: About 8.5 x 5.5 x 2.5cm
Compatible with: for Raspberry Pi 4B
Package Included:
1PC x Protective Box
Note:
Transition: 1cm=10mm=0.39inch
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.