Multi-Device Wireless Performance Mouse USB Bluetooth Mouse

FAQQ: How many devices can the mouse be connected to at the same time?A: Bluetooth mode (2 devices): 2 devices can be connected and switched at the same time, 2.4G USB mode (1 device): only 1 device USB connection is supported (simultaneous connection with Bluetooth mode is not supported).Q: How to connect the mouse?A: Bluetooth mode: ① Turn the bottom switch to "Bluetooth", press the small yellow button to switch to "Bluetooth 5.0", find the "BT4.0 Mouse" connection in the device Bluetooth list, ② Press the small yellow button to switch to "Bluetooth 5.1", find the "BT5.1 Mouse" connection in the device Bluetooth list. (Note: If the mouse Bluetooth is not displayed in the list, please press and hold the small yellow button for 3S to activate Bluetooth.)2.4G USB mode: Turn the bottom switch to "USB", and plug the USB receiver into the USB port of the PC/laptop to use it.Q: What should I pay attention to when using a mouse in iOS system?A: Upgrade IOS system above 13.0.Flagship Ergonomi