The TAS Telemetry Sensor is a true airspeed pitot tube that mounts remotely on the aircraft and transmits airspeed back to the Tx screen via the SBUS2 telemetry port. Transmitter updates are available for 12K, 16SZ, 18SZ, and 18MZ.
Specifications:
Weight 1.5 oz
Dimensions 7 × 4 × 1 in