Product Description: Product Name: Lenovo Black Diamond 2 Mouse Brand: Lenovo Model: Black Diamond 2 Condition: New Number of keys: 4 Working method: photoelectric Model: One AA battery Color classification: Black Wireless technology: 2.4GHz Wireless distance: 10m Package type: official standard Whether to support ergonomics: support Whether it is boxed genuine: Yes Time to market: 2020-05-16 Warranty period: 12 months
Packing list:1Pc* Wireless mouse（For transportation safety, batteries are not included）