EASY TO USE Attach the host with the massage pad. Remove the transparent film behind the massage pad. Stick the instrument to the area that requires massage. Press "+" button to turn on. Press the "M" button to select the desired mode. Adjust the massage intensity to suit you. Keep pressing "+" to increase intensity and press "-" to decrease intensity. Press "-" button to turn off. NOTE: Massager will only start massaging after it is stick to the body body massage machine back massager massager machine LIGHTWEIGHT, PORTABLE & EASY TO STORE Butterfly massager is lightweight and is very convenient for storage. You can take EMS massager with you and relax your body anytime and anywhere. You can massage in the office, bedroom or wherever you want. Body massager machine can be easily put in a pocket or pouch and is very useful when traveling. You can also easily hide it under your clothes. USB RECHARGEABLE & LONG BATTERY LIFE The back massager for pain relief can be used for 160 minutes after 1 hours of charging, and automatically power off every 15 minutes. IN THE BOX 1 x Mini Massager host 1 x Self-adhesive massage pad 1 x USB Charging Cable (Not Adaptor) 8 MODES & 19 STRENGTH LEVELS Neck massager for cervical pain has 8 massage modes to choose from. It has 19 strength levels, users can simply adjust the levels using the + / - buttons on the device according to personal needs. Giving you the feeling of a real massage, and getting the effect of relieving fatigue. The recommended duration of use is 15 minutes each time. body massager for pain relief vibrating massager massage machine DURABLE MATERIAL & SKIN FRIENDLY Massager pad is made of PU material, which is soft, durable, long lasting, odor-free and skin-friendly and massage machine pad can be used for a long time. Body massage machine ‘s host is also equipped with quality material. ADVANCED EMS TECHNOLOGY Neck massager uses Electronic Muscle Stimulation (EMS) technology. Back massager transmits