Used with RapidVac™ SEA3700 filter. For all electrosurgical generators. • Removes smoke generated by electrocoagulators and lasers • Synchronizes with coagulators for automatic activation using SEA3730 or SEA3740 • Five power levels plus turbo mode • Maximum filtration volume 1.25 m3​/​min. • Does not require prefilters or adapters Return Policy30 Day Return Policy. Free Return. 60 Day warranty, money back guaranteed!