Ajazz AJ390R PMW3325 Gaming Mouse Lightweight RGB Honeycomb USB Wired Gaming Mouse (Black) 5 Button keys and 2 functional keys, easy and simple to operate. Adopt symmetrical ergonomic design, adapt to different holding posture, ensure flexible operation experience. Honeycomb hollow design for quick heat dissipation, frosted surface, fine texture. The mouse top cover adopts delicate surface treatment technology, which makes it feel comfortable and delicate. Light weight design, soft and comfortable hand feeling, you will not feel tired after long time use. Automatically switch mode, office mode and game mode switching. Specification: Type:RGB Gaming Mouse Number of Rollers:1 Number of Buttons:5 Operation Mode:Opto-electronic Model Number:AJ390R Hand Orientation:Right Interface Type:USB Material:ABS Features:Honeycomb Hollow Design DPI Adjustable:200-16000(6 gears custom settings) Wire:1.7m Weight:69+/-3 g Size:128.5mm x 67mm x 38mm Tracking Speed:400 in/s Acceleration:40G Polling Rate:1000Hz Scan Rate:12000FPS Click Life:50 Millions Sensor:PixArt PMW 3338 Rate of return:125Hz-1000Hz