Custom Raspberry Pi 3 Mode Copper Heatsink Protective Case Passive Cooling Protective Shell Metal Enclosure for Raspberry Pi 3/3B+ Mod Manufacturer

Description:
100% brand new and high quality.
Laird Thermal Pads with high thermal conductivity.
Thermal conductivity (heatsink), Pure Copper: 386-401 W/m·K VS Aluminium Alloy: 121-151 W/m·K.

Specification :
1. Material : Copper+PMMA(Black)
2. Size : As the picture show
3. Use for : Raspberry Pi 3B/3B+（Please note your RPI model version, check the picture below before placing an order,avoid inappropriate use）

Package Includes:
1set x Copper heatsink (without FAN)
Not include Raspberry Pi