• best quality product 
• 1 year warranty 
• Product Store : Wireless Mouse
• Brand: HP
• Color: Black
• Buttons: 6
• Connectivity: Wireless 2.4g
• Technology: Optical
• Voltage: 3v
• Design : Ergonomic
• Battery: 2 * AAA (not included)
• Transmission Distance: Up to 10m Approx.
• Compatibility: Windos XP / 7/8 / 8.1 / RT8 / 8.1 / 10
• Product Weight: 95 Grams
• #mouse