CITLLA Wireless Bluetooth Mouse (USB + BT1 + BT2), Full Size Mouse, 4-Way Scrolling, Multi-Device Silent for Computer, Laptop, iPad, MacBook (Grey)

Customers find the mouse reliable, with one noting it works flawlessly on any surface, and appreciate its quality materials and ergonomic design. The Bluetooth connectivity receives positive feedback for its quick pairing and solid performance with devices like Microsoft Surface laptops. The responsiveness and button functionality receive mixed reviews - while the scrolling is responsive and buttons offer great functionality, some customers report issues with inconsistent scrolling and side buttons that don't serve their purposes. The mouse is completely silent when clicking or scrolling, though opinions are divided on its weight, with some finding it nicely weighted while others say it's heavier than expected.