Description: WIDE APPLICATION: Beehive entrance feeder for spring build up or summer, beekeeping, bee feeder. This bee entrance feeder could slip water automatically save time and energy for beekeeping farmer. EASY TO OBSERVE: The bee drinking nest is very easy to observe how much water is remaining and plan accordingly without disturbing your bees. EASY TO USE: After installation in seconds, and put the bee water entrance device in the right place, so that bees naturally find water to provide more convenience. HIGH QUALITY: The special bee water dispenser equipment for bees is made of plastic, durable and lightweight, safe, non-toxic and environment friendly, easy to clean, can avoid the death of the bees and prolong their life span. SIZE: Diameter: 7.5cm/2.95inch ,Height: 10.8cm/4.25inch. Package Includes: 1 Piece Beehive Beekeeping Water Dispenser : Colors might be different due to different monitor display. Please allow slightly difference in size due to manual measurement.