Neises Wireless Mouse for Computer Laptop,Bluetooth Mouse for Apple MacBook,Dual Mode BT 5.0+ 2.4GHz USB Mice

Usage Instructions: 2.4G Mode 1. Remove the USB receiver from the bottom and plug it into your computer. 2. Turn on the switch on the bottom of the mouse and push it up to the 2.4GH mode. 3. Pair the mouse and USB receiver for 5 seconds, and it will be ready for use. 5.0 Bluetooth Mode 1. Turn on the switch at the bottom of the mouse and slide it down to the Bluetooth mode. 2. Open your phone or computer device, go to Settings, then click Bluetooth. Search for the Bluetooth device BT5.2Mouse and click Connect. 3. Wait for 5 seconds, and once connected, it can be used normally.