Durable Wireless Presentation Clicker : This high performance wireless presentation remote is built to last, with its durable construction providing extra strength that comes Intuitive Slideshow Controls : With buttons easy to find by touch, and smooth contours, this presentation remote gives greater control and comfort, even in the darkest auditoriums Red Laser Pointer : This presentation remote produces a red laser pointer, which allows presenters to give a chrystal clear explanation. (Note: Laser beams dont work in TV screens. For this use, look up Logitech Spotlight) Freedom to Movement : The Logitech wireless remote has up to a 15m range, which allows the presenter freedom of movement and the ability to engage with the audience Storable Plug and Play Receiver : This wireless presentation remote features a battery indicator, and you can simply plug in the receiver and begin presenting Size: 112*34.5mm; Weight: 69g*pc Colour: Black Quantity: 1pc Note: The product does not contain batteries, you need to bring your own 2 AAA batteries When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it