Compact wireless remote control, perfect for presentations. - Type: Wireless remote control - Connection method: USB receiver - Number of buttons: 5 - Color: Black - Features: For presentations - Size: Compact Includes only the main unit and receiver. 【Product Overview】 This SANWA SUPPLY wireless mouse offers comfortable operability. It features a simple and stylish design. 【Functionality】 Equipped with a high-precision sensor, it allows for smooth cursor operation. The button layout is also intuitive, pursuing ease of use. 【Usage Scenarios】 Ideal for use in the office or at home. It's a compact size that's convenient to carry, and it's compatible with various devices. - Brand: SANWA SUPPLY - Model number: 400-MAW151BK - Country of manufacture: China - Color: Black - Type: Wireless mouse Thank you for viewing. Used only for testing functionality. This is a model with a USB receiver, and I think it's easy to use because it moves the pointer like a ThinkPad. Thank you for viewing.