Feature: 1. Plug and Play: This PPT laser pointer pen is designed for immediate use, simply plug it in and it\u0027s ready to go, no additional software or drivers required. 2. 2.4G RF Technology: Equipped with 2.4G RF technology, this laser pointer pen offers a strong and reliable connection, ensuring smooth and uninterrupted presentations. 3. Precise Control: The 1-to-1 control feature allows for precise navigation through your presentation, enhancing your overall delivery and audience engagement. 4. Pointer: The built-in pointer allows you to highlight key points and details in your presentation, making it easier for your audience to follow along. 5. Portable Design: Its compact and lightweight design makes it easy to carry, perfect for business meetings, lectures, and conferences. Specification: Features: Plug and Play: This PPT laser pointer pen is designed for immediate use, simply plug it in and it's ready to go, no additional software or drivers required. 2.4G RF Technology: Equipped with 2.4G RF technology, this laser pointer pen offers a strong and reliable connection, ensuring smooth and uninterrupted presentations. Precise Control: The 1-to-1 control feature allows for precise navigation through your presentation, enhancing your overall delivery and audience engagement. Pointer: The built-in pointer allows you to highlight key points and details in your presentation, making it easier for your audience to follow along. Portable Design: Its compact and lightweight design makes it easy to carry, perfect for business meetings, lectures, and conferences. Specifications: Color: Black Function: Indication + page up/down + full screen black screen + power switch + mode switch Package size: 15*6*3cm Package weight: 40g Package List: 1 * Remote Control Package List: 1 * Remote Control