4/6 inch Silent Ventilation Air Vents Ventilator Extractor Exhausted Extractor Fan Ventilator Bathroom Kitchen Washroom ,Easy to Install

1 Selected high-quality accessories The main unit is made of flame-retardant nylon, which has good insulation and is not easy to age. The self-tapping screws are more after rust-proof treatment, and are safe and reliable to use. 2 High-quality core components The core component of the whole machine - the motor: it is wound with double ball bearings and pure copper wire, making the motor run quieter and have a longer service life. 3 Well-designed and easy to install The appearance is carefully designed by the designer, with a reasonable structure, easy to take care of or shrink the tube installation, and the placement is free and unlimited. 4 Power cord The single-core wire reaches 0.5mm², which fully meets national requirements. The wire core group has low resistance, good conductivity, less heat, and is safer to use.