Description: 【Premium Aluminum Alloy Construction】: Crafted from aluminum alloy, this Protective Case for Hackrfone boasts great processing performance and a high surface accurate, offering a sleek and elegant metallic finish 【Sophisticated Surface Treatment】: Utilizing advanced spraying and techniques, the shell surface is polished and beveled for a smooth surface that is resistant to wear and fading. The polishing, and spraying processes enhance its durability 【Elegant Design with Easy Installation】: The smooth material not only provides an aesthetically pleasing appearance but also ensures a simple structure for easy installation, making it both stylish and practical 【Versatile Application】: This aluminum housing offers value for money with its wide range of applications, making it suitable for various uses while maintaining affordability 【Compact Dimensions】: Measuring 14cmx10cmx1.3cm, this protection cover comes in a convenient size that fits seamlessly into your setup without taking up too much space Specification: Material: Aluminum Alloy Color: Black Size Chart: 14cmx10cmx1.3cm/5.51inchx3.94inchx0.51inch Package Includes: 1 Protective Case Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.