12 Channels RC Transmitter and Receiver R12DS Radio Remote, Voltage Telemetry for RC Airplane, FPV Racing Drone, Quad, Helicopter, Car and Boat Mode 2 Left-Hand Throttle. Excellent Anti-interference--DSSS&FHSS communication technology and 7dBi high gain antenna make transmitter with stable transmission signal and the control range is up to miles(4km) in the air. Real-time Information--Airplane voltage monitor on screen when paired with PRM-01(package included).
Key Features--12 channels, Battery Voltage Telemetry, RSSI telemetry, Dual/Triple Rates, Throttle Lock, Fail-safe Setting, End Point Adjustment(EPA), Switch Customized, Channels Mix Control, etc. Adapts to a Wide Range of Airplanes: compatible with receiver R12DS, R12DSM, R9DS, R6DS, and R6DSM. 15 models of storage and quicks to switch models: helicopter, quadcopter, fixed wing, glider, cars, BoxBot, and boats. User-Friendly Interface: support basic menu and advanced menu for different user needs and the user interface is quite intuitive and easy to navigate. No need for any radio setting to bind the transmitter with receivers.
Safety Remind: Signal Strength Indicator (RSSI) Alerts, low voltage alarm, failsafe protection. DD sounds and words alarming display on the LCD screen to remind you when you are in noisy surroundings. A large 320480 resolution color display is easy to read.
Background color can switch from black to white. Anti-polarity Connect Protection--The Built-in voltage protection software technology of Radio ensures both the transmitter and receiver are protected from a reverse polarity connection. Supports 2s-4s LiPo battery or 8AA to power on.
Switches User-defined: With 3 VR switches, 3 three-way position switches, 4 two-way position switches, and 1 reset trainer switch. All 12 channels can be customized to any switch.