1.fat burning 2.vibration,turning,and massage 3. four model 4.has an extra belt slimming belt1.with purple pu ... model belt massager has an extra belt,we can choose if using this belt,because some clients are fat,but ... are not,when need,the fat client can use the extra belt.3.The belt massager has a self ... board,they have stable control function.5.The belt massager is with one handbag and color box ...