Viper - Responder 350 2-Way Security System

This Viper Responder 3305V 2-way security system features a Stinger DoubleGuard shock sensor and Neo Revenger 6-tone siren to help protect your vehicle against unauthorized entry or theft. The 2-way LCD and 1-way 5-button remotes enable easy operation.

  • Professional installation is strongly recommended for this product.
  • Price includes cost of basic installation.
  • Additional parts and labor are usually required.
  • NOTE: cost of additional parts and labor typically ranges from $5 to $200, depending upon vehicle make and model - please contact your local Best Buy store for exact pricing.

    1. Follow these steps for installation:
    2. Purchase your product — You will receive an e-mail confirming your purchase
    3. Find your local Best Buy store
    4. Call to schedule an appointment
    5. Note: Please be sure to print and bring your confirmation e-mail with you to the store at the time of your installation
    Responder 350 2-Way Security System


    What's Included

    • Viper Responder 350 2-Way Security System
    • Owner's manual

    Ratings & Reviews

    Overall Customer Rating:
    93% of customers would recommend this product to a friend (49 out of 53)

    Product Features

    Compatible with Viper SmartStart modules

    So you can make your vehicle SmartStart-ready. Optional remote start enables easy control of your vehicle at a distance.

    1,500' range

    For clear signal transfer.

    Stinger DoubleGuard shock sensor

    Detects impacts to your vehicle.

    Neo Revenger siren

    Sounds a WarnAway chirp when a light blow is detected or a 120dB 6-tone sequence for heavier impact for a clearly audible alert.

    Failsafe starter kill

    Immobilizes your vehicle to help prevent hotwiring.

    Anticarjacking (VRS) technology

    Allows you to remotely activate a loud siren and flashing lights, as well as turn on starter kill when your vehicle's ignition has been turned off.

    Clone-Safe Code-Hopping

    With 66-bit encryption helps prevent code grabbing.

    Keyless entry and trunk pop

    Let you open your vehicle's doors or trunk with the push of a button.

    Blue LED status indicator

    For at-a-glance information.

    2 auxiliary channels

    Provide additional remote operation flexibility (additional fees may apply).

    2-way LCD and 1-way 5-button remotes

    Enable simple control.

    Overall Customer Rating

    4.6 out of 54.6
    53 Reviews
    93%of customers recommend this product.

    Product images, including color, may differ from actual product appearance.