CJRSLRB Newest Transparent Acrylic Case with Cooling System External Fan for Better Heat Dissipating + Screw Driver Tool for RPi RasPi Raspberry Pi 3 Model B, 2 Model B & Model B+ (B Plus) - Clear 2 pieces of transparent acrylic box parts: easy to assemble and provides full access to your Raspberry Pi Hard plastic case with fan secures your model B+ Raspberry Pi More easily access to the board, power, RCA Video, Audio, USB, LAN (model B only), SD card and Light pipes Cooling design with fan: great heat dissipation performance Come with assembly screwdriver. Notice: this product is a DIY case, and needs you to assemble it, more joyful for your Raspberry Pi