diff --git a/libraries/AP_HAL_ChibiOS/hwdef/MicoAir743v2/README.md b/libraries/AP_HAL_ChibiOS/hwdef/MicoAir743v2/README.md
index 808330e82492a9..b329869962eb08 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/MicoAir743v2/README.md
+++ b/libraries/AP_HAL_ChibiOS/hwdef/MicoAir743v2/README.md
@@ -6,6 +6,7 @@ The MicoAir743v2 is a flight controller designed and produced by [MicoAir Tech](
 
  - STM32H743 microcontroller
  - BMI088/BMI270 dual IMUs
+ - Integrated BlueTooth module for telemetry
  - SPL06 barometer
  - QMC5883L magnetometer
  - AT7456E OSD