mini 3v 515nm 520nm 5mw green laser diode module focus dot head with driver out 6 10 5mm
Honeywell Granit™ XP 1991i XR USB Kit: 2D, XR (Flex. Range™) focus, with vibration. Red scanner (1991iXR-3), Base (CCB22-100BT-03N) USB Type A 3m straight, cable (CBL-500-300-S00)