Raspberry Pi 4 Model B Web Camera - Compatible with Raspberry Pi 3 B+ Pi 3 B / 2 Model B Plus / A+ 2pcs infrared LED - Supports night vision and video recording function Adjustable Focus - Can be manually adjusted according to the distance of the object 5 Megapixel OV5647 sensor - Can be connecting infrared LED and/or fill flash LED Used for attachment - Provides 3.3V power output