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size: 14*12cm
weight: 120g
Usage:
Cold compress: put the cold/hot bag into freezer for an hour before use.
Hot compress: put the cold/hot bag into microwave oven for about 90 seconds each time.
Purpose:
Cold compress: physical therapy for traumatic hemorrhage, heatstroke, itch, headache, strain, scald, fatigue.
Hot compress: alleviate rheumatic pain, neural pain, sciatica, vertebral pain, improve mucous membrane scar after surgery.
Precaution:
The cold/hot bag can only be used for externally.
To avoid a too low or a too high temperature, enwrap the cold/hot bag with a towel.
Characteristics:
This product can either be used for cold and for hot with a simple usage.The bag remains soft even in-18℃ condition,and can be repeatedly used alternately for hot and for cold.