Vivosun 4 Inch 190 Cfm Inline Fan with Speed Controller, 4 Inch Carbon Filter and 8 Feet of Ducting

EFFECTIVE VENTILATION: Powerful blower with a fan speed of 2300 RPM for an air flow of 190 CFM. Moves air through your target location efficiently for optimal ventilation SUPERIOR CARBON FILTER: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 4″ x 14″ EFFECTIVE Smelliness CONTROL: The carbon filter eliminates some of the most undesirable smelliness, pungent smell and particulates from indoor grow tent, hydroponics grow room. STURDY DUCTING+ 2 Stainless Clamps: Strong, flexible steel wire supports heavy duty triple layer duct walls.PET core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit. ULTRA RELIABLE & ACCURATE THERMOMETER & HYGROMETER: are able to quickly report measurements every 10 seconds and has a wide measurement range of 14°F to 122°F(-10°C~50°C), with a temperature accuracy range of around ±0.1°F (±0.1°C). Humidity sensor measures humidity from 10% to 99%, humidity accuracy range around ±5%.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.