1. This case is made up of 6 piece panels, each panel is covered by protective film sticker, please tear it up before installation.
2. Acrylic is beautiful but it is belong to fragile material , please install the case carefully and gently. There is a layer of protective sticker film on the surface if acrylic , please tear it up before use it .
3. Acrylic can reduce the blocking of WIFI signal.
4. There is one hole for CPU cooling fan on the top , one hole for heat sink pad in the bottom , both for the better heat dissipation , which extend the using life of Raspberry Pi .
5. There is 2 color to choose , transparent and orange.
1. Use for : Raspberry Pi 3 Model B+/B ,Raspberry Pi 2
2. Color : Transparent
3. Weight : 70gm approx.