❥Specifications:
Transmitter USB WiFi Adapter for PC Computer Mouse Keyboard
The latest Wireless 5.3 technology, optimizes the transmission delay and connection defect problems of the old Wireless 5.0.
Wireless 5.3,backward compatible with 5.1/5.0/4.0 device.
Driver-free installation for Windows 8.1 and up.
Better antenna signals,covering from bedroom to living room.
Enjoy wireless working and game.
Transfer file instantly via connection.