Product IntroductionTechnical SpecificationsProduct AppearanceProduct Introduction Technical Specifications PL-290 Drop Ball Tester 1.Instrument parameters Power Supply : 100 ~240 V , 50 / 60 HZ Working Voltage : DC 12 V Product Size : mm Product Weight : 50 kg 2.Package Content Instrument * 1 Charger * 1 Instructions * 1 Product Appearance 项目导航历史的文章上一个项目:PL-300未来的文章下一个项目:PL-280