One special price, the second one starts at 4.5 yuan(Change the price of an order of 4.2 yuan or more)
Baby introduction
◆Plug and play USB interface
◆Multi-function scroll wheel keys make processing easier and faster
◆Key mechanical life and electrical life more than 5 million times
◆Unique and exquisite streamlined appearance design, precise and sensitive optical engine, sensitive and precise optical positioning, ergonomics, arc shape fits the palm
◆The appearance design is small, exquisite, streamlined, and fully adopts ergonomic principles
The mouse cord is about 1.2M