Perfect condition, I thought it would come without the perforated sides, but I got conf新品. I 新品 it for 1 day, I will sell it at factory price, but if you want me to reduce it a little, I can reduce it for you to help me because I need the money,
MCU: Nordic 52840
Sensor: PAW3950 HS
Polling Rate: 125-8000Hz (Adjustable).
Encoder: OmRON opticals
Switches: / OMRON Opticals
Side Buttons: Omron Blue Dots