EEEKit 3-in-1 Accessories Kit for Raspberry Pi 3 Model B, Pi 2 Model B, Pi Model B+,Clear Protective Housing Box Cover Case + Cooling Fan + 3 Pcs Heatsinks This Kit Covers your Basic box and cooling kit to protect your Raspberry Pi 3. Transparent protective box case protect your Raspberry Pi 3 against damages, dust and scratches. Cooling fan work with Raspberry Pi 3 Case. DC 5V 0.2A, 2 pin. 3PCS adhesive aluminum heatsink help you cool down the board and make your Raspberry operate safely. Buy from sellers EEEKit or Amazon to ensure authenticity and better service.