Standard 104-key QWERTY keyboard includes numeric keypad for easy text and numeric data entry; Slim, scissor-type key construction features reduced key travel distance and minimizes finger fatigue : High resolution optical sensor mouse provides precision and accuracy in cursor control and fast tracking for improved productivity; 5-button design with preprogrammed Forward and Back Page buttons offers easy Internet navigation : Provides up to 33-feet/10-meter of reliable data transmission : Multiple RF channels eliminate potential interference : Ideal for classroom, conference room or any desktop operations that require long range wireless data transmission : Both keyboard and mouse are rechargeable via the included charging cable and are operational while being charged : Built-in LED power-low indicator light to signal when to recharge : The desktop USB receiver provides a pass through connector for the charging cable eliminating the need for an additional USB ...