The Sony Ericsson SEEHCRI Control Device is a driver associated with Sony Ericsson mobile devices, particularly older models, that use a proprietary interface for communication with a Windows PC. The "SEE" in the driver name likely refers to the Sony Ericsson brand, while "HCRI" might refer to the Human Computer Remote Interface or a similar system for communication between the phone and the computer.

The SEEHCRI Control Device driver is typically used for tasks such as:

• Connecting your Sony Ericsson phone to a Windows computer.
• Synchronizing data (contacts, calendar, etc.).
• Managing files between the phone and PC.
• Using the phone for internet tethering or as a modem.
• Installing or updating firmware on the phone.