XWN ® Blue Portable 2.4ghz Wireless Pen Mouse, Stylus Pen Point with Adjustable 800/ 1200/1600 DPI Windows 7/ Vista/ XP/ 2000, Android, Linux, Mac OS

Description

Specifications: 2.4G Touch pen mouse with web browsing, 10m effective distance Ergonomic design: fits comfortably on your hand. 3-resolutions Adjustable: 800/1200/1600dpi Nano dongle Supports Windows 7/ 8 /Vista/ XP/ 2000, Android, Linux, Mac OS. Compatible device: perfect for laptop , tablet PC, .smartphone Battery: 1.5V AAA batteries*1 Parameter: Product size: 140*20*15mm Product weight: 29g Number of keys: 4 Operating frequency: 2.402GHz~2.480GHz Channel: 16 with Automatic frequency hopping Rated operational voltage: 3V Rated operational current: 15mA Tracking method: Optical technology Maximum acceleration: 14 inches/s Instruction for use: 1 Open the battery cover. Please use left hand hold the beginning of pen mouse, and pull the battery cover by right hand 2 Insert 1 AAA batteries with correct polarity (+/-), then open the power switch 3 Insert the mini receiver into computer USB combo, the pen mouse has been matched with the receiver when out of factory. You can use this pen mouse directly after insert the receiver. 4 This pen mouse can sliding on the mouse pad and desktop like a pen to make the cursor movement as shown left bellow. It can be used for business meeting, working PPT speech, teaching and other occasions when you hand it 5 When all batteries are low, the low voltage alarm will light up, and warn to change the batteries. Please use AAA battery. Note: There are 3-resolution adjustable 800/1200/1600dpi. The original is 1200DPI. You can choose your favor DPI through this function.