BTtime Heat Sink 70mm X 22mm X 6mm Cooling Fin Aluminum Heat Sink with 4 Heat Conductive Adhesive Sheets Suitable for Circuit Board LED Amplifier

1.Set contents: 4 heat sinks + 4 heat conductive adhesive sheets, size: approx. 70mm*22mm*6mm, color: gold, weight: approx. 49g. 2. High quality material: Made of high quality extra thick aluminum material. It has good durability and is less susceptible to overheating problems, and can be used for a long time. 3, Product Features: The heat sink has excellent cooling performance, greatly improves the stability of the device when cooling electronic devices, and improves the operating efficiency of the device. 4. Easy to use: No complicated disassembly or installation work is required. Comes with double-sided tape with high heat dissipation, making it easy to apply. The installation process is very simple. 5. Scope of application: The heat sink can be used in smartphones, power adapters, and various other small electronic devices. Take advantage of the cooling effect of these electronic devices. Made of high quality extra thick aluminum material. It has good durability and is less susceptible to overheating problems, and can be used for a long time.