Best selling 6 inch POE High speed  Laser IR IP PTZ with night vision 300 meters

P61L series have 5 models:

P61L-NH-BGX2-----2mp----(3516C+sony IMX322)XM module---18X Zoom

P61L-NH-P-BGX2---2mp----(3516C+sony IMX322)XM module---18X zoom with poe function
P61L-NH-BGJ2-----2mp-----(3516D+Sony322)----20Xzoom,16X digi zoom----H.265

P61L-NH-BGJ6-----2mp----(3516D+Sony291)----33Xzoom((4.6-152mm）,16Xdigi zoom---H.265 --starlight illumination ptz camera

P61L-NH-BGJ4-----4mp----（3516D+1/3" CMOS）----20Xzoom----H.265