... : 220VPower: 300WFrequency: 150Hz Weight: 0.15 KG Attachment: electric hot water bag + charging line + storage water funnel + water plug ... New technology makes the items warm more quickly.3. Multifunction of hot water bag: warm hands, feet, waist, bed and so ... EMS, FEDEX, TNT and so on.Air transportation: We have cooperation with airlines of each city, supporting special line transportation. Therefore ...