This device is a MacBook Pro (Retina, 13-inch, Early 2015) from Apple. Here are the most important details about it in brief: It runs on macOS Monterey version 12.7.6 13-inch Retina display (high and clear resolution) 2.9GHz Intel Core i5 processor (suitable for daily tasks) 8GB RAM Intel Iris 6100 graphics card Note: The device's speakers work better with wired or Bluetooth headphones.