Note:

According to the color name to select AT9S Pro mode:Mode 1 Right hand o rMode 2 Left hand

Radiolink AT9S Pro Version TX 10/12CH RC Transmitter Radio Controller Support TBS Crossfire CRSF Protocols for Racing Drone, Quadcopter, Fixed Wing, Helicopter, Car Vehicles and more (Mode 1/2)

AT9S Pro Overview

DSSS* and FHSS* which reduce overall signal interference and allow the AT9S Pro to produce a highly constant and stable transmission signal present on all 10/12 channels.

Setting simplicity,Excellent Anti-interference, Real-time Telemetry, USB upgrade, Voltage Protection, 3ms fast response for 10/12 channels, outstanding range over 2.4 miles(4km) (actual control distance is according the local environment).

AT9S PRO Features:

Excellent Anti-interference: The rc transmitter with DSSS&FHSS working synchronously to keep the excellent anti-interference performance, only 3ms for 10/12 channels response.

CRSF Protocol Supported: On the basis of the RadioLink unique communication technology of DSSS and FHSS, CRSF protocol from Blacksheep is added. Compatible with TBS Crossfire 915 module.

Compatible with SBUS, PPM, PWM and CRSF: With DSSS&FHSS protocol, SBUS, PPM and PWM can operate simultaneously for seamless user control. With CRSF protocol.

Real-time Information: When PRM-03 module works with flight controller, model voltage, speed, climb, throttle, longitude, latitude, altitude, GPS, RSSI, flight mode, yaw, roll, pitch and distance are displayed on the LCD screen display.

Adapts to Most of Types of Aircraft: Easy to understand user software makes quick work of changing aircraft types,  Rotary Wing, Fixed Wing, Glider, Multicopter, Car, Boat, Robot.

USB Based Update: Transmitter is easily updated with the latest firmware by USB cable to connect PC.

Voltage Protection System: RadioLink’s voltage protection software ensures vital components are protected from a reverse polarity connection.

Support for Universal Battery: JST 2Pin connector supports multiple type batteries: 8 pcs AA or 2s-4s LiPo battery (Not included batteries). A 3S 1800mAh liPo battery can work more than 12 hours.

Brand Name: Radiolink
Item Name: AT9S Pro Transmitter
Package Weight: 1200g 
Mode: Mode2
Color: Gold, Gray

Note: If you need manual in detail, here's the official online manual:

http://radiolink.com/at9spro_manual

AT9S Pro Over View

Button Introduction:
3 In 1 Multi-function Port:

Support wireless training & most of simulator & TBS crossfire protocol

Up to 4000 Meters Control Distance in the Air:

The actual distance is up to the environment

Programmable Mix Control:

All twelve channels can be programmed to any advanced setting.

Real-time Information Telemetry:

Telemetry the battery voltage of aircraft, RSSI signal, transmitter and receiver voltage, ect.

Suitable for Multiple Models:

Drone, Quadcopter, Fixed Wing, Helicopter, Car & Boat Vehicles and more.

Superb Ergonomics：

Anti-polarity Connect Protection:

It keep your transmitter safet even if you accidentally connect the wrong positive and negative poles.

Friendly Warning Alarm:

Low RSSI, low voltage and throttle position alarm, with DD sounds, vibration and words remind you on outdoor readable LCD.

USB Upgrade:

Easy upgrade by USB cable.

Product Color Show: