Name:Wrist Type Semiconductor Laser Treatment Instrument Application 1:cardiovascular and cerebrovascular diseases Application 2:Hypertension. Diabetes. Rhinitis. Tinnitus Terminal laser output:10 Laser Beams and 1 Nasal Cavity Laser Beam Warranty:12 Months for machine, 3 months for phototherapy probe Certificate:Medical CE Type:Portable Material:Metal Show More