High Precision And No Shaking Of The Rudder. Through The Optimal Pcb Layout Design, The Interference Of The Switching Power Supply On The Signal Is Effectively Reduced, And The Stability Of The Communication Signal Is Improved By More Than Four Times Based On The At10. The Maximum Jitter Of The Servo Output Stability Is 1.84us. The Regular Jitter Is 0.5us, And The Stability Is More Than Six Times That Of Similar Products! Respond To Instructions Accurately! The Receiver Integrates Signal Strength And Receiver Voltage Data Backhaul; Supports External Backhaul Modules: Ledi Power Battery Voltage Backhaul Module Prm-01 And Osd Information Backhaul Module Prm-03. Prm-O3 Can Transmit Back Longitude And , Speed, Climb, Rssi Value, Distance, Number Of Stars, Power Battery Voltage And Other Information In Real Time, Saving You Worry And Peace Of Mind! Supports Simultaneous Output Of Sbus, Ppm And Pwm Signals, Compatible With All Flight Controllers On The Market; Standard Receiver R12ds, Also Supports 2.5g Weight Mini 12-Channel Traversing Machine Receiver R12dsm, Mini Receiver R6dsm, R6ds, And R9ds Receiver Is A Multi-Type Receiver That Meets The Needs Of All Types Of Aircraft, Such As Fixed-Wing, Helicopters, Traversing Aircraft, Vehicles, Ships, Robots, And Mechas. Advanced Menu, Multiple Curve Data. Normal Mixing Control, Curve Mixing Control, All Channels Can Be Customized! Through Programmable Mixing Control, Settings Such As Butterfly Brakes Can Be Realized, Allowing Advanced Players To Control As They Wish! Supports Simulator Function, Flight Practice Is Not Restricted By Venue And Weather. Transmission frequency:2.4GHz ISM band (2400MHz-2483.5MHz) Modulation mode:QPSK Channel bandwidth:5.0MHz Spread spectrum :DSSS&FHSS Adjacent channel suppression ratio: 38dbm Transmit power:Less than 100mW (20dbm) Working current:Less than 105mA Working voltage:7.4-15.0V Remote control distance: 4000m (the actual control distance is related to the flight environment) Number of channels:12 channels, all channels can be customized Supported models:helicopter/fixed wing/glider/car/boat/robot/mecha, etc. all models Signal output:PWM&SBUS&PPM Low voltage alarm:Yes, multiple alarms, alarm values can be set by yourself Model storage:15 sets of model data storage Simulator mode:You can set the simulator mode. In this mode, you can turn off RF transmission and enter power saving mode. Display:3.5-inch 16-bit screen, resolution 320*480 pixels Supported receiver types:R12DS (standard)/R12DSM/R9DS/R6DS/R6DSM Note: The Rocker That Doesn'T Return To The Center Is The Accelerator Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Type:A:Left Hand Colour:Gray Material:ABS Package Contents: 1 * Transmitter 1 * Receiver 1 * Power Battery Voltage Return Module 1 * Throttle Return Accessory 1 * 2S 1700mAh Battery 1 * Chinese And English Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.