Final answer:
The Genie remote is DIRECTV's remote control known for working with the DIRECTV Genie DVR systems, and can use both infrared and RF technology, allowing for control without direct line of sight.
Step-by-step explanation:
The Genie remote is a specific type of remote control offered by DIRECTV. This remote is known for its capacity to control the DIRECTV Genie DVR and clients throughout your home. Unlike traditional infrared (IR) remotes which require a direct line of sight to the television or device to function, the Genie remote can utilize both infrared and Radio Frequency (RF) technology. Radio Frequency remotes, like some models of the Genie remote, can control TVs and devices without needing to be pointed directly at them because RF signals can go through walls and furniture. This is an advantage in setups where the device may not be in the direct line of sight. Additionally, some versions of the Genie remote may use Bluetooth technology which similarly allows for controlling the device without direct line of sight.