Meco Tk627 2.4g Wireless Air Mouse Making Pointer Presenter Eraser Teaching Version

Features: Perfect handle, curve modeling, humanized design Laser pointer can be used in work presentation Page up and page down function Making and eraser function, good for teachers highlined important part for the students Operating system: for MAC OS, Windows, Linux, Android Distance: 10M Power supply: 2 x AAA batteries(not included) Package Included: 1 x TK627 Pointer 1 x USB Receiver 1 x User Manual