China Wholesale Flexible Portable high quality electric hot water bag

Rechargeable explosion hand warmer electric hot water bag

1. Long warming .Take 8-15 minutes to heat up only ,which can keep warming hand for 3 hours and warming quilt for 8 hours.

2.Automatic power-off. When temperature reaches 70 degree,the power will cut automatically to prevent to heating.

3.Explosion proof. In case of the thermostat broken,the other expansion cintroller will begin to operate.

When the temperature is up to 90 degrees, the expansion controller star to expand and break both electrodes so as to shut power supply.

4.Quality is reliable. The electric hot water bottle/Hand warmer is made of ultra-strong rubber film composite fiber. The  heating medium is used to heat up the heating element and reserve the energy.

5.Simple style.

• The electric hot water bag's package is Mercerized cloth bag electric box:7*16*26cm

       Weight:1.4kg

      A box of 20 pc

      Outer box size:36*33*53cm

      Weight: 28kg

• Non water injection(customer's own water injection)

       According to the outer box, see how many

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