Responder LC3 – the 3rd generation of Responder, complete with SST One Mile Range, the new Priority icons and text seen on a 20% larger liquid-crystal display, an onboard lithium-ion rechargeable battery with micro-USB recharging – all in the slimmest display remote on the market. Priority Icon Map with LCD Display Includes 1-Way Companion Remote Up to 1 Mile Range

Responder HD features Viper's most advanced color remote, operating a one-mile range, 2-Way security and remote start system with an upgraded user interface, mini-USB charging port and patented menu wheel. No effort has been spared by the Viper development team to create the ultimate color keychain remote control, operating Viper's top-of-the-line, one-mile range 2-Way vehicle security and remote start system. Priority Icon Map with OLED Display Includes 1-Way Companion Remote Up to 1 Mile Range

Features & details 2-Way LCD 4-button remote is backlit, has tone and vibe modes, Zone ID Command confirmations and event notifications via the LCD remote control All the advanced security features you expect: Dual-Zone impact sensor; Fault-proof starter interrupt; Nuisance Prevention; Warn Away; Revenger siren 1-Way functions with the 4-button companion remote (included) Directed SmartStart Compatible

Start your engine from up to a quarter mile away with this entry level 2-way Viper remote start + security system. This system comes with a 4-button LCD remote and several features, such as keyless entry and SmartStart compatibility. Up to 1/4 mile range* Backlit LCD display On-screen user interface Viper SmartStart compatible Status LED Failsafe® Starter Kill Stinger® Double Guard® Shock Sensor Revenger® Six-Tone Siren On board remote start relays** Separate ESP2 and D2D ports