Features: 1STABLE AND RELIABLE: The passive PoE injector utilizes a premium supply system to ensure the stability and reliability of your home's electricity. Easy to install and connect, ensuring faster and more stable network connection. 2EASY TO INSTALL: PoE injector is carefully designed for various residential environments, easy to install. Using the wrong cable connections can result in permanent equipment damage. 3SAFE TO USE: GigE PoE injector adopts security guarantee with multiple protecting functions to avoid damage to home appliances caused by power fluctuations. 4ENERGY SAVING: PoE injector is energy saving and efficient, effectively reducing energy waste and improving the overall power utilization efficiency. 5EFFICIENT AND FLEXIBLE: GigE passive PoE injector realizes efficient power supply and provides flexibility for Starlink accessory settings. Compact and portable, easy to use. Specification: Item Type: Passive PoE InjectorMaterial: Aluminum AlloyNetwork Port: 10/100/1000 Mb/sInput: DC 48-57V/3APower: 150WSize: Approx. 8.2x5.5x2cm / 3.2x2.2x0.8inGross Weight: 121g/4.3oz Package List: 1 x PoEInjector1 x English Manual Note: 1. Using the wrong cable connections can result in permanent equipment damage.2. All data are measured manually, and there are certain errors in the measurement results.