VIBOTON 3 in 1 Laser Flip Pen Touch-sensitive Pen Red Light Indication Wireless Presenter PPT Laser

Features: ? 3 in 1 - Laser flip pen, touch-sensitive pen, red light indication Plug and play, easy to operate ? Specifications: ? Brand: VIBOTON Type: Laser Flip Pen Material: ABS Remote control technology: RF 2.4 GHz Remote Distance: 50m Laser wavelength: 650mm Bttery type: AAAA battery (included) System: for Windows/Mac OS/Linux/Androd USB version: Compatible USB1.1/2.0/3.0 Size: 144*12.5*13.5mm Weight: 21g ? Package includes: ? 1 * Laser Flip Pen 1 * USB Receiver 1 * User Manual 1 * AAAA Battery 1 * Packing Box