DEI 515ESP Back-up Battery Siren 515ESP ! 9 Volt Back-Up Battery Siren Positive or Negative trigger Can be interfaced with any Alarm Key operation cab be turned on or off Installation Bracket supplied

DEI 515R Six Tone Back-up Battery Siren 515R ! Revenger Six Tone Back-Up Battery Siren Positive or Negative trigger Can be interfaced with any Alarm Key operation cab be turned on or off Installation Bracket supplied

DEI Clifford 515C Self Powered Siren 515C ! Self-Powered siren Clifford G5 series Self-Charging back-up battery Can interface with any existing alarm

DEI 514N Neo Siren 514N ! Smaller size alarm siren Can be fitted into smaller engine compartment Can replace or interface with any existing alarm Additional 2-5dB lauder then other sirens

DEI 514C Programmable Siren 514C ! Clifford Soft Chirp siren Programmable chirps and sound Can be fitted into smaller engine compartment Can replace or interface with any existing alarm

DEI 518C Programmable Siren 518C ! Clifford Medallion 2 siren G4 and G5 Series Can be fitted into smaller engine compartment Can replace or interface with all G4 G5 alarm

DEI 513T Mini Piezo Siren 513T ! Special application Siren Pain generating tone Excellent deterent for inside the vehicle