star shape hand warmers 

reusable

no external power  required

oem available

non-caustic

Features:

  1) Instant heat up to approximate 54 degrees when activated

  2) Can be reused more than a hundred times by following the instruction

  3) Can be used outdoor for physiotherapy

  4) Especially effective on muscle aching, back aching, cramps arthritis pain

    and tenontodynia

  5) To recharge: place the hot pack in boiling water with cloth below, note,

    prevent the plastic bag from contacting the bottom of the pot for about 5

    minutes or until all the crystal is dissolved

  6) To activate: place the metal inside between forefinger and thumb, press

    against is to start crystallization, when the crystallization completed,

    squeeze the hot pack to make it soft and ready to use

  7) Excellent physiotherapy: turn the protruding button downwards, rub it

    until it becomes soft, this hot pack gives soothing effect to rheumatic

    conditions of joints as well as pain caused by abdomen, stomach, waist,

    leg, shoulder, neck and nerves. It also stabilizes the body temperature

    in winter

  8) Store: when boil the pack in water for 4-5 minutes until it turned in liquid

    state, must put a piece of cloth under it to prevent being damaged by

    heating and keep it into a box after finished

Function:

The hot packs are used on injures after inflammation and swelling has