This is a Kensington virtual pointer, known for its mice and Kensington locks. It is a new, unopened item, but the box has some damage and dirt. The included batteries may not work, so we recommend preparing new ones separately. As is, it will be shipped as a 60-size parcel due to its thickness, so we will open it and ship only the contents. The outer box will be folded and possibly bent for inclusion. If you prefer to keep it unopened, please add 500 yen. Also, we will discount the shipping fee for bulk purchases. A new design and function, this presenter doesn't use a laser. It's a virtual pointer that clearly displays on digital screens. Features Virtual Pointer Technology Works on traditional projection screens, TVs, bright LED screens, and various presentation screens, making it the perfect pointer for any presentation scenario, including meetings. It can also share the projection in teleconferences held in separate remote locations. Laser-Free for Peace of Mind It doesn't emit a laser, so it can be used with peace of mind. It's safe to use in environments with children, such as elementary, middle, and high schools. Customizable with the Kensington Works App You can customize the pointer's size, shape, and speed to suit your presentation. Environment and other options (such as setting a blackout button to start/end the presentation). Ergonomist-Certified Design The intuitive 4-button layout minimizes wrist twisting and maximizes comfort. Includes a Portable Carrying Case and Memory The 2.4GHz receiver with built-in memory has a wireless communication range of up to 20 meters, expandable to 32GB of memory, and offers a user experience rich in plug-and-play convenience. ● External Dimensions: 115mm (H) x 40mm (W) x 45mm (D) ● Weight: 52g ● Reception Range: Approx. 20m ● Interface: USB ● Supported OS: Windows (7 or later), Mac OS X (10.11 or later) ● Supported Software: PowerPoint, Keynote, PDF, Google Slide, PDF ● Batteries Used: 2 AAA batteries ● Battery Life: Approx. 80 hours continuous use ● Material: ABS resin ● Includes: microSD card (8GB), AAA batteries (2), carrying case