• ★NO NEED TO CHANGE WATER: The electric Version need to fill water in first-time use（900-1100ml）， after once filled in you don’t need to change water,Make it more convenient.Since contain heating conductive granule inside water bag please don’t pour out all water after filled in
• FUNCTIONAL:Keep your both hands and belly warm in cold weather.Relieve stress and improve the circulation.Also can use it as a pillow.No matter you lay on the sofa or sleep,it gives you warmest feeling any time.
• LONG TIME MAINTENANCE:It's a rechargeable warmer bag. Fast Charge 15minutes can keep around 3 hours for warm, 8-9 hours if covered with quilt. It will cut off the power automatically when it reaches its set temperature(65 centigrade)
• SPECIAL GIFT: It is not only for hand warmer,but also it can be used for Menstrual Pain Relief / Muscle Relaxation.Could be a impressive gift for your parents / Children / Lover / Friends
• MATERIALS:Soft cozy and thick velvet to retains heat.Non-toxic materials.The stuffed plush cover are washable.