Small size,lightweight,easy to carry and storage. 10 modes adjustable,meet different needs. Massage part: neck or back or waist or hip or leg and other parts Massage technique: shiatsu, kneading, tapping, massage Specification: Usage mode: A-F (6 modes) Frequency: 1-100Hz Running time: 12 minutes Output current: up to 9.8mA Massage contact: 2 Instructions: 1.Twist the host with the gel patch. 2.Uncover the transparent film on the gel patch. 3.Attach the instrument to the area where you need to massage. 4.Press the 'ON or INC' button to turn it on, the light is always on, press the 'ON or INC' button again to start, the light flashes. 5.Press the PROGRAM button to select the desired mode. 6.Adjust to the massage intensity that suits you. Continue to press 'ON or INC' to increase the intensity and 'OFF or DEL' to decrease the intensity. Specifications: Small size,lightweight,easy to carry and storage. 10 modes adjustable,meet different needs. 01Package Included: 1x Massage host 1x Massage patch 1XCharging cable 02Package Included: 1x Massage host 1x Massage patch