BIRD BARRIER TT-SP10 - BIRD BARRIER® SPARROW TRAP CAGE, 16"L X 12"W X 8"H - NEW TWO-CHAMBER, BI-LEVEL REPEATING TRAP IS IDEAL FOR SPARROWS. THE TRAP ACCOMMODATES TWELVE SPARROWS AT A TIME. UNLIKE GROUND LEVEL TRAPS, THE BIRDS ENTERS THE TRAP AND IMMEDIATELY MOVE TO THE ELEVATED SECOND LEVEL, WHICH ELIMINATES THEIR FEELING OF ENTRAPMENT AND THE NEED TO DISMISS A DISTRESS CALL. DIMENSIONS: 16"X 12" X 8" - EQUAL TO 436G49