Plug Type: US PlugStandard Voltage: 110VApplication: BodyBrand Name: KTSOrigin: Mainland ChinaPackage: With White BOX and Quality BagGift: Free GlassesInstrument classification: Class IISupport 1: Customized logoSupport 2: Customized packagingSupport 3: Dropshipping,WholesaleService: ODM, OEMLaser Wavelength: 650nm+/- 20nm/808nm+/- 20nmLaser medium: GaA/As SemiconductorWorking model: continuous modeBattery Capacity: built-in lithium battery 2600 mAhlaser 1: TWO medical 808nm Diodeslaser 2: TWELVE medical 650nm DiodesType1: medical laser devicesType2: Pain Relief Handy Cure DeviceType3: for RheumaticType4: physiotherapy apparatusType5: cold laser therapyType6: ir laser 850nmType7: knee pain relieverType8: physiotherapy devicesType9: red light therapy lampType10: therapeutic laser physiotherapy Body Pain Laser Therapy Device LLLT Physiotherapy Equipment for Knee Arm Should