3DR Radio Telemetry Kit With Case 433MHZ 915MHZ For MWC APM PX4 Pixhawk for RC Drone FPV Racing

3DR Radio Telemetry Kit With Case 433MHZ 915MHZ For MWC APM PX4 PixhawkGround station Description Item Name 3DR Radio Telemetry ModuleSupport to MWC APM PX4 Pixhawk flight controlFeature Small size and light weightCP2102 high quality USB to TTL chipsAlternatively 433MHZ or 915MHZ versionSupport MWC APM PX4 Pixhawk other open source flight controlReceiver sensitivity of 118 dBmThe maximum transmit power 100mWMAVLink Framework AgreementOpen Source FirmwareFrequency hopping spread spectrum FHSS 2 way full duplex communication adaptive TDMUp to 25 can be corrected bit errorsBased Si1000 and Si4432 wireless microcontroller modules Package Included 1 x 3DR Radio Telemetry with the case2 x cables APM PIX 2 x 3 5dbi antennas