Smoke Exhaust Fan With Lighting Function Suitable For Mobile Phone Repair Weld Welding Equipment & Supplies PartsSPECIFICATIONS Brand Name: Keszoox Helmet Material: ABS High concerned chemical: None Origin: Mainland China Features: *UV curing + fast heat dissipation + LCP lighting three in 1 *Speed up to 1. 3W, PAV touch control, three speed adjustment, touch and click once for first speed, twice for second speed, three times for third speed, wind power and suction can be controlled at will, choose as you like *3. W power curing, curing time period, making