diff --git a/HDFwear/Tools/BluetoothManager.swift b/HDFwear/Tools/BluetoothManager.swift
index 71cc96f..448917e 100644
--- a/HDFwear/Tools/BluetoothManager.swift
+++ b/HDFwear/Tools/BluetoothManager.swift
@@ -374,9 +374,7 @@ class BluetoothManager: NSObject {
     }
     
     func setWristSense(_ bool: Bool, completion: ((_ error: Int?) -> ())? = nil) {
-        let data = BleMessage.shared.getWristSenseCmd(bool)
-        self.setCmdClosure = completion
-        sendData(data)
+        newSetWristSense(bool: bool, completion: completion)
     }
     
     func setAutoMeasure(_ bool: Bool, completion: ((_ error: Int?) -> ())? = nil) {