Each pack contains two units. MoCA Rejection -40dB (1125-1675 MHz). Shielding >120 dB. Operating Temperature -40o F to + 140o F (-40o C to 60o C). Corrosion Resistance Passes ASTM B117 (1000 Hr Salt Fog). Moisture Migration Passes SCTE IPS-TP-013 (Red Dye) When Used With Standard WS-500 Port Seals. Wire Gage Accommodates #10 - #14 AWG.