Hon&Guan 4 Inch Inline Duct Fan Exhaust Fan Mixed Flow Inline Fan Hydroponic Air Blower for Home Ventilation Bathroom Vent and Grow Room Ventilation Powerful & Silent Inline Fan 116 CFM (P series)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Energy efficient， ultra-quiet operation. Notes: no plug， you can wire on a standard house plug.</li><li>Long life ball bearing motor (up to 50，000 hours) with thermal overload protection.</li><li>Lightweight， durable and UV resistant plastic case provides strength for extended use.</li><li>Easy to install and disassemble.Two connections ways for low speed or high speed.</li><li>Compact size for limited spaces. Notes: no plug.</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/419FZhZeQzL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/515DvxYnPwL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51d%2BwUqtNDL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51Nzj7ukivL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51TwgvWcJPL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51VUpToI9BL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41AxqpKzTwL.jpg' noproxy></br>