Ultrasonic Therapy Machine For Pain Relief, Muscle, Joints, Massage, No Drugs, Ultrasound, 1 MHz Physiotherapy Device LCD Screen Display Ultrasonic Therapy Machine Physiotherapy Instrument Equipment Muscle Pain Relief Personal Care Ultrasound Beauty Massage Device Specifications: Frequency: 1.05 MHz ±10% Rated Power: 35W Penetrating Depth: 7 cm Ultrasonic Probe Temperature: Less than 60°C Default Time: 10…