diff --git a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
index e3d05b9..04aa104 100644
--- a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
+++ b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.c
@@ -565,7 +565,7 @@ bool watch_peripherals_pressure_sensor_init(void)
     else
         APP_LOG_INFO("Inited BMP280");
     
-    if(!BMP280_configure(BMP280_Forced, BMP280_Oversampling_x2, BMP280_Oversampling_x16, BMP280_Filter_x4, BMP280_Standby_4000MS))
+    if(!BMP280_configure(BMP280_Forced, BMP280_Oversampling_x4, BMP280_Oversampling_x16, BMP280_Filter_OFF, BMP280_Standby_4000MS))
     {
         APP_LOG_ERROR("Failed to configure BMP280");
         return false;
@@ -576,6 +576,18 @@ bool watch_peripherals_pressure_sensor_init(void)
     return true;
 }
 
+bool watch_peripherals_pressure_sensor_select_profile(watch_peripherals_pressure_sensor_profile_e profile)
+{
+    switch(profile)
+    {
+        case WATCH_PERIPHERALS_PRESSURE_SENSOR_PROFILE_HIGH_PRECISION:
+            return BMP280_configure(BMP280_Forced, BMP280_Oversampling_x4, BMP280_Oversampling_x16, BMP280_Filter_x16, BMP280_Standby_4000MS);
+        case WATCH_PERIPHERALS_PRESSURE_SENSOR_PROFILE_LOW_POWER:
+        default:
+            return BMP280_configure(BMP280_Forced, BMP280_Oversampling_x4, BMP280_Oversampling_x16, BMP280_Filter_OFF, BMP280_Standby_4000MS);
+    }
+}
+
 float watch_peripherals_pressure_sensor_get_pressure(float * const temperature)
 {
     BMP280_trigger_measurement();
diff --git a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
index 87f049b..af0df7b 100644
--- a/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
+++ b/src/W800_SDK_v1.00.10/app/app_drivers/watch_peripherals/watch_peripherals.h
@@ -174,6 +174,14 @@ bool watch_peripherals_magnetometer_power_mode_set(QMC5883L_Mode_Control_e mode_
 
 bool watch_peripherals_pressure_sensor_init(void);
 
+typedef enum watch_peripherals_pressure_sensor_profile
+{
+    WATCH_PERIPHERALS_PRESSURE_SENSOR_PROFILE_LOW_POWER = 0,
+    WATCH_PERIPHERALS_PRESSURE_SENSOR_PROFILE_HIGH_PRECISION,
+} watch_peripherals_pressure_sensor_profile_e;
+
+bool watch_peripherals_pressure_sensor_select_profile(watch_peripherals_pressure_sensor_profile_e profile);
+
 float watch_peripherals_pressure_sensor_get_pressure(float * const temperature);
 
 bool watch_peripherals_accelerometer_init(void);