Equipped with one 9-volt battery. The item "Dental TPC Led & Halogen Curing Light Digital Meter Radiometer Tester Intensity" is in sale since Wednesday, January 16, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Handpieces & Instruments\Dental Curing Lights". The seller is "yangtzehanriver" and is located in Lhasa,Tibet. This item can be shipped worldwide.