RF 2.4GHz Wireless Presenter with Red Laser Pointer 

This red laser presenter pointer pen can be used for teaching as an educational aid and make your demonstrations or presentations effective.  * No software installation, easy to use

USB receiver features plug and play – no driver required
Power saving, lightweight, suitable for put in your pocket or handbags
Use your wireless presenter with red laser pointer to point any target, it´s convenient for your daily life
Red laser pointer is ideal for professors, business, lecturers, teachers, students- Built-in 650nm wavelength laser pointer, range 200 meters

– Powered by 1 x AAA batteries (included)
– Support System: Windows 98/SE/ME/2000/XP/Linux/vista/Mac OS
Dimensions: 5.16 in x 0.79 in x 0.75 in (13.1 cm x 2 cm x 1.9 cm)
Weight: 4.09 oz (116 g)

Function: Red laser pointer, page up and down
Technology: Radio Frequency
It supports: MS Word, Excel, PowerPoint, ACDsee, Acrobat reader, website ,etc
Operating system: Windows 98/2000/XP/Vista/7/8, Mac OS, Linux
It is mostly used for effective presentations; business meetings, schools, teaching, training, sales presentations etc.

Safety Warning:
The laser pointer is not a toy and should not to be used by anyone under 21
Do not direct the beam at any flying objects, moving vehicles and any public or private structures
A laser pointer should not be directed at people or animals
A laser pointer can be dangerous if not used properly

Package Includes: 

1 x RF 2.4GHz Wireless Presenter with Red Laser Pointer Black (1 x AAA battery)
1 x USB Receiver