Protective Eye Care Electric Alleviate Fatigue Massager (2 x AAA / 140cm)
Model 1 Color Black + White Material ABS Quantity 1 Functions Improves blood circulation eliminates eyestrain and eye muscle tension; Helps insomniac to relax nerves and fall asleep Power Supply AC 110~240V Power Plug 2-Flat-Pin Plug Features 2 x AAA batteries (Not included); Operating time: 3~5 min Packing List 1 x Massager 1 x US plug adapter (110~240V) 1 x USB cable (length: 140cm) 1 x Chinese / English user manual