Total Control. Traxxas models deserve the world's most advanced Ready-To-Race® radio system. The radio system is the sole connection between the driver and machine, and needs to be precise,
comfortable, powerful, and reliable. The Traxxas® TQi™ radio system boasts a full range of tuning features; long-range, 2-channel versatility, high-output, 2.4GHz signal, and proven Traxxas
reliability for rock-solid performance. However, the most important and innovative feature may already be in your pocket. TQi can be equipped with the revolutionary Traxxas Link Wireless
Module that turns your Android or Apple iOS device into a powerful tuning tool for your Traxxas model. The full-color display combines with the Traxxas Link™ App to deliver an intuitive, 
high-definition, full-color graphical user interface that unlocks the mysteries of optimizing your radio system for ultimate vehicle control. The Traxxas Link Wireless Module is compatible with 
Android 4.4+ or Apple iOS 4.3+ platforms (see device requirements below).

Sleek 2-Channel Transmitter Design with Internal Antenna
5-Channel Receiver with 3 Telemetry Ports
Traxxas Link Model Memory for up to 30 Models
Simple 2-Button Programming Interface
Built in Failsafe
Direct Sequence Spread Spectrum Technology (DSSS)
Uses only 4 AA Batteries
Optional Traxxas Link Wireless Module Pairs TQi with Android 4.4+ or Apple iOS 4.3+ Platforms
Traxxas Link Application Provides Visual Access to:
Real-Time Telemetry
Customizable Dashboards
Steering/throttle expo
Steering/braking dual rate
Servo reversing
Endpoint adjustment
Profile customization and sharing
Manage an unlimited number of models with the Traxxas Link App