Electric Dental Calculus Remover Tooth Cleaner Default:Default Place the required calibration weight

Place the required calibration weight on the center of the platform

Insertion force: <=50N

30pcs M4 ring

Premium Material Extractor Blade: The replacement Extractor Blade is made of high-strength plastic and metal

3 Receiving Tubes Sizes: 2-3/4" x 3"

Electric Dental Calculus Remover Tooth Cleaner Default:Default Place the required calibration weightElectric Dental Calculus Remover Tartar Scaler Scraper Tooth Cleaner New Features Versatile: 3 cleaning heads and 3 cleaning modes meet different needs Reliable: Stainless steel working tip & waterproof body ensures safety Attentive: LED auxiliary light helps target tartar or stains accurately Eco Friendly: 250mAh rechargeable battery supports long run time User Friendly: Intuitive 2 button design helps avoid misopereation Comfortable: Lightweight