HP 454681-001 - Digital pen - Pressure sensitive, battery-free pointing device - Includes tether Retail
HP 344503-001 - Digital pen with eraser - Pressure sensitive, battery-free pointing device - Includes tether Retail
HP 501494-001 - Digital pen with eraser - Pressure sensitive, battery-free pointing device - Includes tether Retail
HP 344418-001 - Digital pen without eraser - Pressure sensitive, battery-free pointing device - Includes tether Retail
