- 116 - © 2018 unitech Electronics Co., Ltd. All rights reserved.unitech is a registered trademark of unitech Electronics Co., Ltd.MS652 User’s Manual4.3.6 Double Click Function1. Double Click Function only works with USB cable disconnected. It isuesd for USB drive connection/disconnection when USB cable isconnected.2. Initial ON/OFF means BLE ON /OFF when MS652 power-on. There is nobeeper indicator for BLE connection/disconnection by double clicking.BLE Switch function may be used to hide/unhide soft keypad for Androiddevice, the same as ‘iOS Soft Keypad’ for iOS device.None* iOS Soft KeypadBLE Switch with Initial ON BLE Switch with Initial OFF