COZYMA 4 in 1 Hand Wrist Compression Massager CMH-570 Pumping Care Rechargeable Air Pressure Acupuncture Hard Hand Pressure Effect DC5V,2A

4-in-1 Massage: Hand back massage,Finger massage, Palm massage, Wrist massage Strong Air Pressure - 3 Different Modes Timer : 10/15/20 minutes Thermo therphy Hand Acupuncture - Patented Chiropractor massages the same way as hand acupurcture Chiropract Wrist Chiropract Simple Buttons Battery Charge System Good for swollen fingers, tired hands, and circulation Air pressure massage / LCD display / Wireless Portable, 4 hours use with Rechargable battery