Features: (press the link below to view the features) https://www.itocoltd.com/products/es-5400/ 4 INDEPENDENT ELECTROTHERAPY CHANNELS 28 EFFECTIVE CLINICAL PROGRAMS 13 TYPES
High-end 3 independent Channel Combination unit, Electrotherapy with Ultrasound Features: (press the link below) https://www.itocoltd.com/products/eu-921/ LOW BNR (Beam Non-uniformity