1.USB cable charger 5V 2A

2.Battery: 4000mAh       

3.Red light therapy belt for weight loss, reduce joint pain, treat inflammation, promote metabolism.
4.LED red light: 105pcs
5.4 Models of heat working, 660Hz(red light),850Hz(near-red light),ALL(red liht+ near-red light),10Hz(blink red light)
6.Each LED light including 1pcs wave length 850nm, 2pcs 660nm.
7.Material: neoprene.
8.Every models have 4 levels can be adjust
9.5 levels heat: 1.2.3.4.5
10.Timer selection: 5-10-15-20-25-30mins
11.Charging indication + low battery indication