Main Function︰ 1. Laser pointer function 2. Page up/down function 3. Mini torch function or blank screen function（alternative） 4.Antenna pointer 5.Built-in U DISK function (optional) 6.Ball pen function Feature︰ 1.This RC Laser pointer work with a receiver,the receiver is USB plug-and-play. No driver required. 2.System: WINDOWS98/2000/ME/XP Linux & Mac OS 3.Infrared technology. 4.Control distance: no less than 20m 5.Working voltage: 3V 6.Sleep current: 1uA 7.Wavelength: 650nm 8.Max output: 1mW or 5Mw 9.We have 4 types of receiver ,you can choose any of it 10.the color and the surface of the pen can be customized. Product Size︰ ф9.5×160mm，560mm long when all pulled out Packing︰ gift box Export Markets︰ World wide Pricing︰ competitive Ship Date︰ about 10 days Product Description Good for presentation of PPT,DOC and any other Microsoft office documents, JPEGs,Webpages in company,training,lecture,session etc.,also can be as a advertisement gift. Muti-functional,neat and well-suited. 4 types of receiver for chosen. The 4 control buttons act as"PAGE UP","POINTER","PAGE DOWN","TORCH" respectively, the "TORCH" button can be designed as a "BLANK SCREEN " function while disabled the "torch" function in the product. The product can be also used as a common pointer,when all pulled out,the whole pointer can be up to 560mm long ! The color and the surface of the pen can be customized, we can print LOGO on the surface according to the requirement of the customers
