Love at first sight, full of happiness; One-click order, full of joy. Cherish yourself, no need to wait. Wishing you a pleasant shopping experience in my store~ Item Name: Wireless Mouse Material: ABS Bluetooth Version: 5.1 Key Life: 5 Million Times Wireless Transmission Distance: 10m Battery capacity: 500mAh (Included) DPI: 1600 Operation Mode: Photoelectric