1. Tapping massage for effective relief of neck, shoulder, thigh aches.
2. 2 massage programs with 6 intensity levels.
3. Artificial leahter material.                                                                                                                                                                                                                                                                                                                                                            
4. Have heating function, can increase the effect of massage.
5. Have auto mode.
6. Circuit protection. Built-in auto timer of 6 mins.