Sell magic hand warmer, heat pack

Description

Features: 1) Instant heat up to approximate *4°C 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) 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 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) 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