Bestbuy offers Compustar 2-Way CSX5305S-KIT Remote Start System/LTE Module (Installation Included) for $400 (reg $650) with free shipping.

Product Description:
Operate your car doors easily using this CompuStar two-way vehicle remote system. The unlimited range smartphone control feature lets you lock and unlock your doors from afar through your phone, while the advanced remote smart functions let you set a timed start, cold and hot temperature start and stop-and-go mode. This CompuStar two-way vehicle remote system is compatible with most vehicles that support automatic transmission.

• Remotes Included
  Includes one Compustar 2way LED FM remote and one 1way FM remote, both including 3000' of range.
• LTE Module Included
  This bundle features the latest LTE module offered by DroneMobile,providing your vehicle with the ability to track location, lock/unlock, remote start, and more (subscription plans sold separately).
• Remote Start Features
  Passive arming, cold/hot start mode, timer start mode, Drive Lock/Ignition controlled door locks, 2nd car mode, turbo timer, and more!
• *Additional parts/costs may be required
  Some vehicle harnesses may add additional cost. Enter the vehicle type or contact an associate for details