Protect your workstations, home electronics and other sensitive equipment from surges and line noise with this 12-outlet surge suppressor. Built-in RJ11 jacks prevent surges from damaging your modem, fax or phone equipment. Four widely-spaced outlets allow you to safeguard electronics that use transformer plugs without blocking the other outlets. Diagnostic LEDs confirm protection and alert you to suppressor damage. Keyhole tabs enable convenient wall mounting. Number of Outlets: 12; Joules Of Surge Protection: 2880 J; Lines: 3; Multimedia Protection: Cable/Tel/Modem.