Full range of low- and medium-frequency waveforms and their modifications. Constant Current and Constant Voltage modes. Connection to the vacuum unit. Ergonomic heads with visual accessory identification / visual patient contact indicator. Multi-frequency applicators: 1 and 3 MHz available.The item "BTL-4000 electrotherapy unit BTL-4625 PULS PROFESSIONAL" is in sale since Monday, December 21, 2020. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Ultrasound Therapy Units". The seller is "medical_store" and is located in kuwait. This item can be shipped worldwide.