AC Infinity AIRCOM S6 AV Receiver Cooling Fan w/ Thermal Trigger 12" meters-&-solutions although you may not see

although you may not see them

which turns brown or black as the larvae pupate

Avoid inhalation or ingestion

without leaking water

Detailed instruction manual

AC Infinity AIRCOM S6 AV Receiver Cooling Fan w/ Thermal Trigger 12" meters-&-solutions although you may not seeDescription A quiet fan system designed for cooling receivers, routers, game consoles, and other AV components. Protects components from overheating, performance issues, and shortened lifespans. Programming features two thermal trigger modes and four speed control options. Contains two dual ball bearing blowers with PWM controlled motors to minimize noise. Dimensions: 11. 6 x 6. 3 x 1. 5 in. Exhaust: Rear Airflow: 100 CFM Noise: 20 dBA Bearings: Dual