This device works by detecting if the user is present at their desk. When he/she leaves, the computer goes into lock mode. When you return, the Security Lock will detect you within a 2 metre range and a password prompt appear. If entered correctly, the computer unlocks and continues in full operation.

If someone removes the dongle, a password will still be required to disable the device.

Key features

• Effective range: around 2 meters.
• Operation frequencies: 434MHz (CE).
• Transmitter Power Supply: DC 3V.
• Battery usage: approximately 2000 hours.
• Receiver Power Supply: DC 5V – provided by the computer through the USB port.
• Software Driver: supports Windows 98SE/ME/2000/XP
• Computer automatically enters Lock Mode when the user is away from computer by more than an effective range.
• The computer automatically resumes operation when the user is back to within an effective range.
• Once the computer enters the Lock Mode', a password is required to use the computer if the transmitter/receiver pair is not available to unlock the computer.