The Indoor/Outdoor 2x2 MIMO Omnidirectional WiFi Antenna by Proxicast (Model Ant-131-M22) is a high-performance antenna designed for use in both indoor and outdoor environments. With a sleek black color and compact dimensions, this antenna offers a maximum range of 300 feet and operates on both 2.4 GHz and 5 GHz frequency bands. The 2x2 MIMO design ensures a strong and reliable connection, making it ideal for boosting and extending WiFi coverage in your home or office. Weighing just 0.49 pounds, this antenna is lightweight and easy to install, providing a hassle-free solution for improving your wireless network's signal strength.