IntroductionE) IR PEN (*Optional accessory)1. Strap hole2. Pen tip3. LED indicator4. Power Switch button5. Battery coverFunction DescriptionPower management On/Off switchPower indicator Dual color LED x1Battery AAA Battery (alkaline) x 1Usage time 18 hours (continuous use)Light source 850nm IR LEDDriving current 50mA/1.5V (Max)Color Pen body in whiteDecoration strip in greyDimension (L x Φ) 150.5mm (L) x 23mm (Diameter)Pen tip User Replaceable (two sparetips as default)Body material PlasticWeight 39g (with battery)LED IndicatorState Power Switch LED State RemarkNormal On Off On Green led on for 2 secondsLow Battery PowerOff On Red led on for 2 seconds When battery islowOn Red led blinking(when pen tip is pressed)Normal Off Off OffFor detailed instructions about IR Pen installation and usage: please refer to “IR Pen & LCT UserManual/Software” via the “Help” option of the utility user interface.