Cold Warm Therapy Hammer Tighten Spa Salon Massager LED Light Skin Care Charegable Hot Cold Therapy Massage Photon Light Skin Tightening Beauty Massager Cold Warm Therapy Hammer Tighten Spa Salon Massager LED Light Skin Care Model: SR-HC179 #ID: 1002734 Hot Cold Led Photon Description Function Instruction Warming massage:Using 42°C constant temperature to diastolic pore, promote the blood of circulation,accelerates metabolism,eliminates toxins. Cooling massage: Using 10°C constant temperature to shrink pore,lock in water of skin,eliminates facial welling when getting up in the moring Vibration massage:Effectively stimulates the skin,the skin elastic LED red light care:Deep in the bottom of skin,improve blood criculation,promote skin metabolism,actives cell and collagen,eliminatestoxin and beautifies skin,improves pigmentation,and recovers skin elasticity LED blue light care：Anti-inflammatory,reduces acne,relieves facial flush,good for acne treatment Product specification Product model:SR-HC179 Weight :161G Product measurement:16.2*4.8*4.8cm Input power:5W Temperature: 10-42℃ Charging time:about 2 hour Battery lifetime: Warming 60mins ,Cooling 40 Mins