KCFIR far infrared rechargeable battery belt

Product Description   KCFIR far infrared rechargeable thermal  battery belt KCFIR  far infrared  battery belt Technical date : Voltage: 12V capacity:3000  mAh charging current :2  A Charging voltage : 12.6V Temperature: 45-65 °C Working time : 2.5 -7.5   hours chosing Color:  black   Simple description of battery belt  :   Press the button to control the warmer setting , press the button for three second to turn on the setting . Then press again to adjust the range, one range shows red color two range shows blue color three range shows green color pls see the following excel .   Features of battery belt  : · The heating element is constructed from carbon fibers offering extraordinary reliability and durability as well as medical properties, thanks to infrared waves · A safe and economic Li-Poly battery provides a long time of operation of the heating system · A pocket for storing the battery offers you comfort of use every day · A large surface area of the heating element evenly distributes the heat, soothing and heating your body · Thanks to the Velcro fastening, the belt may be adjusted within a wide range of waist sizes · Our button belt could show the battery capacity Our button could show the battery capacity     Our Services   1, Our company is aim to make top-quality goods , we suggest customers to purchase more samples from different suppliers to compare the quality and price  before place orders  ,and then make right choice .   2, If customers's quantity is less than our MOQ ,  or just personal use  , please contact our agents in Europe and USA , much time and much cost could be saved , pls email us for agents information in Europe and USA .    3, please feel free to tell us if want to have more photos and more detailed information about this item .   4, Our goods have one year warranty .